225155700

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:82

約数の個数: 540

約数和(自身を含む): 960376032

約数和(自身を除く): 735220332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 38, 42, 44, 45, 50, 54, 55, 57, 60, 63, 66, 70, 75, 76, 77, 81, 84, 90, 95, 99, 100, 105, 108, 110, 114, 126, 132, 133, 135, 140, 150, 154, 162, 165, 171, 175, 180, 189, 190, 198, 209, 210, 220, 225, 228, 231, 252, 266, 270, 275, 285, 297, 300, 308, 315, 324, 330, 342, 350, 361, 378, 380, 385, 396, 399, 405, 418, 420, 450, 462, 475, 495, 513, 525, 532, 540, 550, 567, 570, 594, 627, 630, 660, 665, 675, 684, 693, 700, 722, 756, 770, 798, 810, 825, 836, 855, 891, 900, 924, 945, 950, 990, 1026, 1045, 1050, 1083, 1100, 1134, 1140, 1155, 1188, 1197, 1254, 1260, 1330, 1350, 1386, 1425, 1444, 1463, 1485, 1539, 1540, 1575, 1596, 1620, 1650, 1710, 1782, 1805, 1881, 1890, 1900, 1925, 1980, 1995, 2025, 2052, 2079, 2090, 2100, 2166, 2268, 2310, 2394, 2475, 2508, 2527, 2565, 2660, 2700, 2772, 2835, 2850, 2926, 2970, 3078, 3135, 3150, 3249, 3300, 3325, 3420, 3465, 3564, 3591, 3610, 3762, 3780, 3850, 3971, 3990, 4050, 4158, 4180, 4275, 4332, 4389, 4455, 4620, 4725, 4788, 4950, 5054, 5130, 5225, 5415, 5643, 5670, 5700, 5775, 5852, 5940, 5985, 6156, 6237, 6270, 6300, 6498, 6650, 6930, 7182, 7220, 7315, 7425, 7524, 7581, 7695, 7700, 7942, 7980, 8100, 8316, 8550, 8778, 8910, 9025, 9405, 9450, 9747, 9900, 9975, 10108, 10260, 10395, 10450, 10773, 10830, 11286, 11340, 11550, 11913, 11970, 12474, 12540, 12635, 12825, 12996, 13167, 13300, 13860, 14175, 14364, 14630, 14850, 15162, 15390, 15675, 15884, 16245, 16929, 17100, 17325, 17556, 17820, 17955, 18050, 18810, 18900, 19494, 19855, 19950, 20790, 20900, 21546, 21660, 21945, 22275, 22572, 22743, 23100, 23826, 23940, 24948, 25270, 25650, 26334, 27075, 27797, 28215, 28350, 29241, 29260, 29700, 29925, 30324, 30780, 31185, 31350, 32490, 33858, 34650, 35739, 35910, 36100, 36575, 37620, 37905, 38475, 38988, 39501, 39710, 39900, 41580, 43092, 43890, 44550, 45486, 47025, 47652, 48735, 50540, 51300, 51975, 52668, 53865, 54150, 55594, 56430, 56700, 58482, 59565, 59850, 62370, 62700, 63175, 64980, 65835, 67716, 68229, 69300, 71478, 71820, 73150, 75810, 76950, 79002, 79420, 81225, 83391, 84645, 87780, 89100, 89775, 90972, 94050, 97470, 99275, 103950, 107217, 107730, 108300, 109725, 111188, 112860, 113715, 116964, 118503, 119130, 119700, 124740, 126350, 131670, 136458, 138985, 141075, 142956, 146205, 146300, 151620, 153900, 155925, 158004, 162450, 166782, 169290, 178695, 179550, 188100, 189525, 194940, 197505, 198550, 204687, 207900, 214434, 215460, 219450, 227430, 237006, 238260, 243675, 250173, 252700, 263340, 269325, 272916, 277970, 282150, 292410, 297825, 311850, 321651, 324900, 329175, 333564, 338580, 341145, 357390, 359100, 379050, 395010, 397100, 409374, 416955, 423225, 428868, 438900, 454860, 474012, 487350, 500346, 536085, 538650, 555940, 564300, 568575, 584820, 592515, 595650, 623700, 643302, 658350, 682290, 694925, 714780, 731025, 750519, 758100, 790020, 818748, 833910, 846450, 893475, 974700, 987525, 1000692, 1023435, 1072170, 1077300, 1137150, 1185030, 1191300, 1250865, 1286604, 1316700, 1364580, 1389850, 1462050, 1501038, 1608255, 1667820, 1692900, 1705725, 1786950, 1975050, 2046870, 2084775, 2144340, 2251557, 2274300, 2370060, 2501730, 2680425, 2779700, 2924100, 2962575, 3002076, 3216510, 3411450, 3573900, 3752595, 3950100, 4093740, 4169550, 4503114, 5003460, 5117175, 5360850, 5925150, 6254325, 6433020, 6822900, 7505190, 8041275, 8339100, 9006228, 10234350, 10721700, 11257785, 11850300, 12508650, 15010380, 16082550, 18762975, 20468700, 22515570, 25017300, 32165100, 37525950, 45031140, 56288925, 75051900, 112577850, 225155700]

約数ペア:

[(1, 225155700), (2, 112577850), (3, 75051900), (4, 56288925), (5, 45031140), (6, 37525950), (7, 32165100), (9, 25017300), (10, 22515570), (11, 20468700), (12, 18762975), (14, 16082550), (15, 15010380), (18, 12508650), (19, 11850300), (20, 11257785), (21, 10721700), (22, 10234350), (25, 9006228), (27, 8339100), (28, 8041275), (30, 7505190), (33, 6822900), (35, 6433020), (36, 6254325), (38, 5925150), (42, 5360850), (44, 5117175), (45, 5003460), (50, 4503114), (54, 4169550), (55, 4093740), (57, 3950100), (60, 3752595), (63, 3573900), (66, 3411450), (70, 3216510), (75, 3002076), (76, 2962575), (77, 2924100), (81, 2779700), (84, 2680425), (90, 2501730), (95, 2370060), (99, 2274300), (100, 2251557), (105, 2144340), (108, 2084775), (110, 2046870), (114, 1975050), (126, 1786950), (132, 1705725), (133, 1692900), (135, 1667820), (140, 1608255), (150, 1501038), (154, 1462050), (162, 1389850), (165, 1364580), (171, 1316700), (175, 1286604), (180, 1250865), (189, 1191300), (190, 1185030), (198, 1137150), (209, 1077300), (210, 1072170), (220, 1023435), (225, 1000692), (228, 987525), (231, 974700), (252, 893475), (266, 846450), (270, 833910), (275, 818748), (285, 790020), (297, 758100), (300, 750519), (308, 731025), (315, 714780), (324, 694925), (330, 682290), (342, 658350), (350, 643302), (361, 623700), (378, 595650), (380, 592515), (385, 584820), (396, 568575), (399, 564300), (405, 555940), (418, 538650), (420, 536085), (450, 500346), (462, 487350), (475, 474012), (495, 454860), (513, 438900), (525, 428868), (532, 423225), (540, 416955), (550, 409374), (567, 397100), (570, 395010), (594, 379050), (627, 359100), (630, 357390), (660, 341145), (665, 338580), (675, 333564), (684, 329175), (693, 324900), (700, 321651), (722, 311850), (756, 297825), (770, 292410), (798, 282150), (810, 277970), (825, 272916), (836, 269325), (855, 263340), (891, 252700), (900, 250173), (924, 243675), (945, 238260), (950, 237006), (990, 227430), (1026, 219450), (1045, 215460), (1050, 214434), (1083, 207900), (1100, 204687), (1134, 198550), (1140, 197505), (1155, 194940), (1188, 189525), (1197, 188100), (1254, 179550), (1260, 178695), (1330, 169290), (1350, 166782), (1386, 162450), (1425, 158004), (1444, 155925), (1463, 153900), (1485, 151620), (1539, 146300), (1540, 146205), (1575, 142956), (1596, 141075), (1620, 138985), (1650, 136458), (1710, 131670), (1782, 126350), (1805, 124740), (1881, 119700), (1890, 119130), (1900, 118503), (1925, 116964), (1980, 113715), (1995, 112860), (2025, 111188), (2052, 109725), (2079, 108300), (2090, 107730), (2100, 107217), (2166, 103950), (2268, 99275), (2310, 97470), (2394, 94050), (2475, 90972), (2508, 89775), (2527, 89100), (2565, 87780), (2660, 84645), (2700, 83391), (2772, 81225), (2835, 79420), (2850, 79002), (2926, 76950), (2970, 75810), (3078, 73150), (3135, 71820), (3150, 71478), (3249, 69300), (3300, 68229), (3325, 67716), (3420, 65835), (3465, 64980), (3564, 63175), (3591, 62700), (3610, 62370), (3762, 59850), (3780, 59565), (3850, 58482), (3971, 56700), (3990, 56430), (4050, 55594), (4158, 54150), (4180, 53865), (4275, 52668), (4332, 51975), (4389, 51300), (4455, 50540), (4620, 48735), (4725, 47652), (4788, 47025), (4950, 45486), (5054, 44550), (5130, 43890), (5225, 43092), (5415, 41580), (5643, 39900), (5670, 39710), (5700, 39501), (5775, 38988), (5852, 38475), (5940, 37905), (5985, 37620), (6156, 36575), (6237, 36100), (6270, 35910), (6300, 35739), (6498, 34650), (6650, 33858), (6930, 32490), (7182, 31350), (7220, 31185), (7315, 30780), (7425, 30324), (7524, 29925), (7581, 29700), (7695, 29260), (7700, 29241), (7942, 28350), (7980, 28215), (8100, 27797), (8316, 27075), (8550, 26334), (8778, 25650), (8910, 25270), (9025, 24948), (9405, 23940), (9450, 23826), (9747, 23100), (9900, 22743), (9975, 22572), (10108, 22275), (10260, 21945), (10395, 21660), (10450, 21546), (10773, 20900), (10830, 20790), (11286, 19950), (11340, 19855), (11550, 19494), (11913, 18900), (11970, 18810), (12474, 18050), (12540, 17955), (12635, 17820), (12825, 17556), (12996, 17325), (13167, 17100), (13300, 16929), (13860, 16245), (14175, 15884), (14364, 15675), (14630, 15390), (14850, 15162)]