61209532020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{11813}}^1$

素因数の和:11931

約数の個数: 288

約数和(自身を含む): 215020092672

約数和(自身を除く): 153810560652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 73, 78, 84, 91, 105, 130, 140, 146, 156, 169, 182, 195, 210, 219, 260, 273, 292, 338, 364, 365, 390, 420, 438, 455, 507, 511, 546, 676, 730, 780, 845, 876, 910, 949, 1014, 1022, 1092, 1095, 1183, 1365, 1460, 1533, 1690, 1820, 1898, 2028, 2044, 2190, 2366, 2535, 2555, 2730, 2847, 3066, 3380, 3549, 3796, 4380, 4732, 4745, 5070, 5110, 5460, 5694, 5915, 6132, 6643, 7098, 7665, 9490, 10140, 10220, 11388, 11813, 11830, 12337, 13286, 14196, 14235, 15330, 17745, 18980, 19929, 23626, 23660, 24674, 26572, 28470, 30660, 33215, 35439, 35490, 37011, 39858, 47252, 49348, 56940, 59065, 61685, 66430, 70878, 70980, 74022, 79716, 82691, 86359, 99645, 118130, 123370, 132860, 141756, 148044, 153569, 165382, 172718, 177195, 185055, 199290, 236260, 246740, 248073, 259077, 307138, 330764, 345436, 354390, 370110, 398580, 413455, 431795, 460707, 496146, 518154, 614276, 708780, 740220, 767845, 826910, 862349, 863590, 921414, 992292, 1036308, 1074983, 1240365, 1295385, 1535690, 1653820, 1724698, 1727180, 1842828, 1996397, 2149966, 2303535, 2480730, 2587047, 2590770, 3071380, 3224949, 3449396, 3992794, 4299932, 4311745, 4607070, 4961460, 5174094, 5181540, 5374915, 5989191, 6036443, 6449898, 7985588, 8623490, 9214140, 9981985, 10348188, 10749830, 11210537, 11978382, 12072886, 12899796, 12935235, 13974779, 16124745, 17246980, 18109329, 19963970, 21499660, 22421074, 23956764, 24145772, 25870470, 27949558, 29945955, 30182215, 32249490, 33631611, 36218658, 39927940, 41924337, 44842148, 51740940, 55899116, 56052685, 59891910, 60364430, 64498980, 67263222, 69873895, 72437316, 78473759, 83848674, 90546645, 112105370, 119783820, 120728860, 134526444, 139747790, 145736981, 156947518, 167697348, 168158055, 181093290, 209621685, 224210740, 235421277, 279495580, 291473962, 313895036, 336316110, 362186580, 392368795, 419243370, 437210943, 470842554, 582947924, 672632220, 728684905, 784737590, 838486740, 874421886, 941685108, 1020158867, 1177106385, 1457369810, 1569475180, 1748843772, 2040317734, 2186054715, 2354212770, 2914739620, 3060476601, 4080635468, 4372109430, 4708425540, 5100794335, 6120953202, 8744218860, 10201588670, 12241906404, 15302383005, 20403177340, 30604766010, 61209532020]

約数ペア:

[(1, 61209532020), (2, 30604766010), (3, 20403177340), (4, 15302383005), (5, 12241906404), (6, 10201588670), (7, 8744218860), (10, 6120953202), (12, 5100794335), (13, 4708425540), (14, 4372109430), (15, 4080635468), (20, 3060476601), (21, 2914739620), (26, 2354212770), (28, 2186054715), (30, 2040317734), (35, 1748843772), (39, 1569475180), (42, 1457369810), (52, 1177106385), (60, 1020158867), (65, 941685108), (70, 874421886), (73, 838486740), (78, 784737590), (84, 728684905), (91, 672632220), (105, 582947924), (130, 470842554), (140, 437210943), (146, 419243370), (156, 392368795), (169, 362186580), (182, 336316110), (195, 313895036), (210, 291473962), (219, 279495580), (260, 235421277), (273, 224210740), (292, 209621685), (338, 181093290), (364, 168158055), (365, 167697348), (390, 156947518), (420, 145736981), (438, 139747790), (455, 134526444), (507, 120728860), (511, 119783820), (546, 112105370), (676, 90546645), (730, 83848674), (780, 78473759), (845, 72437316), (876, 69873895), (910, 67263222), (949, 64498980), (1014, 60364430), (1022, 59891910), (1092, 56052685), (1095, 55899116), (1183, 51740940), (1365, 44842148), (1460, 41924337), (1533, 39927940), (1690, 36218658), (1820, 33631611), (1898, 32249490), (2028, 30182215), (2044, 29945955), (2190, 27949558), (2366, 25870470), (2535, 24145772), (2555, 23956764), (2730, 22421074), (2847, 21499660), (3066, 19963970), (3380, 18109329), (3549, 17246980), (3796, 16124745), (4380, 13974779), (4732, 12935235), (4745, 12899796), (5070, 12072886), (5110, 11978382), (5460, 11210537), (5694, 10749830), (5915, 10348188), (6132, 9981985), (6643, 9214140), (7098, 8623490), (7665, 7985588), (9490, 6449898), (10140, 6036443), (10220, 5989191), (11388, 5374915), (11813, 5181540), (11830, 5174094), (12337, 4961460), (13286, 4607070), (14196, 4311745), (14235, 4299932), (15330, 3992794), (17745, 3449396), (18980, 3224949), (19929, 3071380), (23626, 2590770), (23660, 2587047), (24674, 2480730), (26572, 2303535), (28470, 2149966), (30660, 1996397), (33215, 1842828), (35439, 1727180), (35490, 1724698), (37011, 1653820), (39858, 1535690), (47252, 1295385), (49348, 1240365), (56940, 1074983), (59065, 1036308), (61685, 992292), (66430, 921414), (70878, 863590), (70980, 862349), (74022, 826910), (79716, 767845), (82691, 740220), (86359, 708780), (99645, 614276), (118130, 518154), (123370, 496146), (132860, 460707), (141756, 431795), (148044, 413455), (153569, 398580), (165382, 370110), (172718, 354390), (177195, 345436), (185055, 330764), (199290, 307138), (236260, 259077), (246740, 248073)]