475410780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 432

約数和(自身を含む): 1783498080

約数和(自身を除く): 1308087300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 26, 30, 34, 36, 37, 38, 39, 45, 51, 52, 57, 60, 65, 68, 74, 76, 78, 85, 90, 95, 102, 111, 114, 117, 130, 148, 153, 156, 170, 171, 180, 185, 190, 195, 204, 221, 222, 228, 234, 247, 255, 260, 285, 289, 306, 323, 333, 340, 342, 370, 380, 390, 442, 444, 468, 481, 494, 510, 555, 570, 578, 585, 612, 629, 646, 663, 666, 684, 703, 740, 741, 765, 780, 855, 867, 884, 962, 969, 988, 1020, 1105, 1110, 1140, 1156, 1170, 1235, 1258, 1292, 1326, 1332, 1406, 1443, 1445, 1482, 1530, 1615, 1665, 1710, 1734, 1887, 1924, 1938, 1989, 2109, 2210, 2220, 2223, 2340, 2405, 2470, 2516, 2601, 2652, 2812, 2886, 2890, 2907, 2964, 3060, 3145, 3230, 3315, 3330, 3420, 3468, 3515, 3705, 3757, 3774, 3876, 3978, 4199, 4218, 4329, 4335, 4420, 4446, 4810, 4845, 4940, 5202, 5491, 5661, 5772, 5780, 5814, 6290, 6327, 6460, 6630, 6660, 7030, 7215, 7410, 7514, 7548, 7956, 8177, 8398, 8436, 8658, 8670, 8892, 9139, 9435, 9620, 9690, 9945, 10404, 10545, 10693, 10982, 11115, 11271, 11322, 11628, 11951, 12580, 12597, 12654, 13005, 13260, 14060, 14430, 14535, 14820, 15028, 16354, 16473, 16796, 17316, 17340, 18278, 18785, 18870, 19380, 19890, 20995, 21090, 21386, 21645, 21964, 22230, 22542, 22644, 23902, 24531, 25194, 25308, 26010, 27417, 27455, 28305, 28860, 29070, 31635, 32079, 32708, 32946, 33813, 35853, 36556, 37570, 37740, 37791, 39780, 40885, 41990, 42180, 42772, 43290, 44460, 45084, 45695, 47804, 49062, 49419, 50388, 52020, 53465, 54834, 54910, 56355, 56610, 58140, 59755, 62985, 63270, 64158, 65892, 67626, 71383, 71706, 73593, 75140, 75582, 81770, 82251, 82365, 83980, 86580, 91390, 96237, 98124, 98838, 106930, 107559, 109668, 109820, 112710, 113220, 119510, 122655, 125970, 126540, 128316, 135252, 137085, 139009, 142766, 143412, 147186, 151164, 155363, 160395, 163540, 164502, 164730, 169065, 179265, 182780, 188955, 192474, 197676, 203167, 213860, 214149, 215118, 225420, 239020, 245310, 247095, 251940, 274170, 278018, 285532, 294372, 310726, 320790, 329004, 329460, 338130, 356915, 358530, 367965, 377910, 384948, 406334, 411255, 417027, 428298, 430236, 466089, 481185, 490620, 494190, 537795, 548340, 556036, 609501, 621452, 641580, 642447, 676260, 695045, 713830, 717060, 735930, 755820, 776815, 812668, 822510, 834054, 856596, 932178, 962370, 988380, 1015835, 1070745, 1075590, 1219002, 1251081, 1284894, 1390090, 1398267, 1427660, 1471860, 1553630, 1645020, 1668108, 1828503, 1864356, 1924740, 2031670, 2085135, 2141490, 2151180, 2330445, 2438004, 2502162, 2569788, 2641171, 2780180, 2796534, 3047505, 3107260, 3212235, 3657006, 4063340, 4170270, 4282980, 4660890, 5004324, 5282342, 5593068, 6095010, 6255405, 6424470, 6991335, 7314012, 7923513, 8340540, 9142515, 9321780, 10564684, 12190020, 12510810, 12848940, 13205855, 13982670, 15847026, 18285030, 23770539, 25021620, 26411710, 27965340, 31694052, 36570060, 39617565, 47541078, 52823420, 79235130, 95082156, 118852695, 158470260, 237705390, 475410780]

約数ペア:

[(1, 475410780), (2, 237705390), (3, 158470260), (4, 118852695), (5, 95082156), (6, 79235130), (9, 52823420), (10, 47541078), (12, 39617565), (13, 36570060), (15, 31694052), (17, 27965340), (18, 26411710), (19, 25021620), (20, 23770539), (26, 18285030), (30, 15847026), (34, 13982670), (36, 13205855), (37, 12848940), (38, 12510810), (39, 12190020), (45, 10564684), (51, 9321780), (52, 9142515), (57, 8340540), (60, 7923513), (65, 7314012), (68, 6991335), (74, 6424470), (76, 6255405), (78, 6095010), (85, 5593068), (90, 5282342), (95, 5004324), (102, 4660890), (111, 4282980), (114, 4170270), (117, 4063340), (130, 3657006), (148, 3212235), (153, 3107260), (156, 3047505), (170, 2796534), (171, 2780180), (180, 2641171), (185, 2569788), (190, 2502162), (195, 2438004), (204, 2330445), (221, 2151180), (222, 2141490), (228, 2085135), (234, 2031670), (247, 1924740), (255, 1864356), (260, 1828503), (285, 1668108), (289, 1645020), (306, 1553630), (323, 1471860), (333, 1427660), (340, 1398267), (342, 1390090), (370, 1284894), (380, 1251081), (390, 1219002), (442, 1075590), (444, 1070745), (468, 1015835), (481, 988380), (494, 962370), (510, 932178), (555, 856596), (570, 834054), (578, 822510), (585, 812668), (612, 776815), (629, 755820), (646, 735930), (663, 717060), (666, 713830), (684, 695045), (703, 676260), (740, 642447), (741, 641580), (765, 621452), (780, 609501), (855, 556036), (867, 548340), (884, 537795), (962, 494190), (969, 490620), (988, 481185), (1020, 466089), (1105, 430236), (1110, 428298), (1140, 417027), (1156, 411255), (1170, 406334), (1235, 384948), (1258, 377910), (1292, 367965), (1326, 358530), (1332, 356915), (1406, 338130), (1443, 329460), (1445, 329004), (1482, 320790), (1530, 310726), (1615, 294372), (1665, 285532), (1710, 278018), (1734, 274170), (1887, 251940), (1924, 247095), (1938, 245310), (1989, 239020), (2109, 225420), (2210, 215118), (2220, 214149), (2223, 213860), (2340, 203167), (2405, 197676), (2470, 192474), (2516, 188955), (2601, 182780), (2652, 179265), (2812, 169065), (2886, 164730), (2890, 164502), (2907, 163540), (2964, 160395), (3060, 155363), (3145, 151164), (3230, 147186), (3315, 143412), (3330, 142766), (3420, 139009), (3468, 137085), (3515, 135252), (3705, 128316), (3757, 126540), (3774, 125970), (3876, 122655), (3978, 119510), (4199, 113220), (4218, 112710), (4329, 109820), (4335, 109668), (4420, 107559), (4446, 106930), (4810, 98838), (4845, 98124), (4940, 96237), (5202, 91390), (5491, 86580), (5661, 83980), (5772, 82365), (5780, 82251), (5814, 81770), (6290, 75582), (6327, 75140), (6460, 73593), (6630, 71706), (6660, 71383), (7030, 67626), (7215, 65892), (7410, 64158), (7514, 63270), (7548, 62985), (7956, 59755), (8177, 58140), (8398, 56610), (8436, 56355), (8658, 54910), (8670, 54834), (8892, 53465), (9139, 52020), (9435, 50388), (9620, 49419), (9690, 49062), (9945, 47804), (10404, 45695), (10545, 45084), (10693, 44460), (10982, 43290), (11115, 42772), (11271, 42180), (11322, 41990), (11628, 40885), (11951, 39780), (12580, 37791), (12597, 37740), (12654, 37570), (13005, 36556), (13260, 35853), (14060, 33813), (14430, 32946), (14535, 32708), (14820, 32079), (15028, 31635), (16354, 29070), (16473, 28860), (16796, 28305), (17316, 27455), (17340, 27417), (18278, 26010), (18785, 25308), (18870, 25194), (19380, 24531), (19890, 23902), (20995, 22644), (21090, 22542), (21386, 22230), (21645, 21964)]