30020760

素因数分解:

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

素因数の和:76

約数の個数: 384

約数和(自身を含む): 131673600

約数和(自身を除く): 101652840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 99, 105, 108, 110, 114, 120, 126, 132, 133, 135, 140, 152, 154, 165, 168, 171, 180, 189, 190, 198, 209, 210, 216, 220, 228, 231, 252, 264, 266, 270, 280, 285, 297, 308, 315, 330, 342, 360, 361, 378, 380, 385, 396, 399, 418, 420, 440, 456, 462, 495, 504, 513, 532, 540, 570, 594, 616, 627, 630, 660, 665, 684, 693, 722, 756, 760, 770, 792, 798, 836, 840, 855, 924, 945, 990, 1026, 1045, 1064, 1080, 1083, 1140, 1155, 1188, 1197, 1254, 1260, 1320, 1330, 1368, 1386, 1444, 1463, 1485, 1512, 1540, 1596, 1672, 1710, 1805, 1848, 1881, 1890, 1980, 1995, 2052, 2079, 2090, 2166, 2280, 2310, 2376, 2394, 2508, 2520, 2527, 2565, 2660, 2772, 2888, 2926, 2970, 3080, 3135, 3192, 3249, 3420, 3465, 3591, 3610, 3762, 3780, 3960, 3971, 3990, 4104, 4158, 4180, 4332, 4389, 4620, 4788, 5016, 5054, 5130, 5320, 5415, 5544, 5643, 5852, 5940, 5985, 6270, 6498, 6840, 6930, 7182, 7220, 7315, 7524, 7560, 7581, 7942, 7980, 8316, 8360, 8664, 8778, 9240, 9405, 9576, 9747, 10108, 10260, 10395, 10830, 11286, 11704, 11880, 11913, 11970, 12540, 12635, 12996, 13167, 13860, 14364, 14440, 14630, 15048, 15162, 15884, 15960, 16245, 16632, 17556, 17955, 18810, 19494, 19855, 20216, 20520, 20790, 21660, 21945, 22572, 22743, 23826, 23940, 25080, 25270, 25992, 26334, 27720, 27797, 28215, 28728, 29260, 30324, 31768, 32490, 35112, 35739, 35910, 37620, 37905, 38988, 39501, 39710, 41580, 43320, 43890, 45144, 45486, 47652, 47880, 48735, 50540, 52668, 55594, 56430, 58520, 59565, 60648, 64980, 65835, 68229, 71478, 71820, 75240, 75810, 77976, 79002, 79420, 83160, 83391, 87780, 90972, 95304, 97470, 101080, 105336, 107217, 111188, 112860, 113715, 119130, 129960, 131670, 136458, 138985, 142956, 143640, 151620, 158004, 158840, 166782, 175560, 178695, 181944, 194940, 197505, 214434, 222376, 225720, 227430, 238260, 250173, 263340, 272916, 277970, 285912, 303240, 316008, 333564, 341145, 357390, 389880, 395010, 416955, 428868, 454860, 476520, 500346, 526680, 536085, 545832, 555940, 667128, 682290, 714780, 750519, 790020, 833910, 857736, 909720, 1000692, 1072170, 1111880, 1250865, 1364580, 1429560, 1501038, 1580040, 1667820, 2001384, 2144340, 2501730, 2729160, 3002076, 3335640, 3752595, 4288680, 5003460, 6004152, 7505190, 10006920, 15010380, 30020760]

約数ペア:

[(1, 30020760), (2, 15010380), (3, 10006920), (4, 7505190), (5, 6004152), (6, 5003460), (7, 4288680), (8, 3752595), (9, 3335640), (10, 3002076), (11, 2729160), (12, 2501730), (14, 2144340), (15, 2001384), (18, 1667820), (19, 1580040), (20, 1501038), (21, 1429560), (22, 1364580), (24, 1250865), (27, 1111880), (28, 1072170), (30, 1000692), (33, 909720), (35, 857736), (36, 833910), (38, 790020), (40, 750519), (42, 714780), (44, 682290), (45, 667128), (54, 555940), (55, 545832), (56, 536085), (57, 526680), (60, 500346), (63, 476520), (66, 454860), (70, 428868), (72, 416955), (76, 395010), (77, 389880), (84, 357390), (88, 341145), (90, 333564), (95, 316008), (99, 303240), (105, 285912), (108, 277970), (110, 272916), (114, 263340), (120, 250173), (126, 238260), (132, 227430), (133, 225720), (135, 222376), (140, 214434), (152, 197505), (154, 194940), (165, 181944), (168, 178695), (171, 175560), (180, 166782), (189, 158840), (190, 158004), (198, 151620), (209, 143640), (210, 142956), (216, 138985), (220, 136458), (228, 131670), (231, 129960), (252, 119130), (264, 113715), (266, 112860), (270, 111188), (280, 107217), (285, 105336), (297, 101080), (308, 97470), (315, 95304), (330, 90972), (342, 87780), (360, 83391), (361, 83160), (378, 79420), (380, 79002), (385, 77976), (396, 75810), (399, 75240), (418, 71820), (420, 71478), (440, 68229), (456, 65835), (462, 64980), (495, 60648), (504, 59565), (513, 58520), (532, 56430), (540, 55594), (570, 52668), (594, 50540), (616, 48735), (627, 47880), (630, 47652), (660, 45486), (665, 45144), (684, 43890), (693, 43320), (722, 41580), (756, 39710), (760, 39501), (770, 38988), (792, 37905), (798, 37620), (836, 35910), (840, 35739), (855, 35112), (924, 32490), (945, 31768), (990, 30324), (1026, 29260), (1045, 28728), (1064, 28215), (1080, 27797), (1083, 27720), (1140, 26334), (1155, 25992), (1188, 25270), (1197, 25080), (1254, 23940), (1260, 23826), (1320, 22743), (1330, 22572), (1368, 21945), (1386, 21660), (1444, 20790), (1463, 20520), (1485, 20216), (1512, 19855), (1540, 19494), (1596, 18810), (1672, 17955), (1710, 17556), (1805, 16632), (1848, 16245), (1881, 15960), (1890, 15884), (1980, 15162), (1995, 15048), (2052, 14630), (2079, 14440), (2090, 14364), (2166, 13860), (2280, 13167), (2310, 12996), (2376, 12635), (2394, 12540), (2508, 11970), (2520, 11913), (2527, 11880), (2565, 11704), (2660, 11286), (2772, 10830), (2888, 10395), (2926, 10260), (2970, 10108), (3080, 9747), (3135, 9576), (3192, 9405), (3249, 9240), (3420, 8778), (3465, 8664), (3591, 8360), (3610, 8316), (3762, 7980), (3780, 7942), (3960, 7581), (3971, 7560), (3990, 7524), (4104, 7315), (4158, 7220), (4180, 7182), (4332, 6930), (4389, 6840), (4620, 6498), (4788, 6270), (5016, 5985), (5054, 5940), (5130, 5852), (5320, 5643), (5415, 5544)]