1570803780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:675

約数の個数: 288

約数和(自身を含む): 5595295104

約数和(自身を除く): 4024491324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 73, 78, 84, 91, 98, 105, 130, 140, 146, 147, 156, 182, 195, 196, 210, 219, 245, 260, 273, 292, 294, 364, 365, 390, 420, 438, 455, 490, 511, 546, 563, 588, 637, 730, 735, 780, 876, 910, 949, 980, 1022, 1092, 1095, 1126, 1274, 1365, 1460, 1470, 1533, 1689, 1820, 1898, 1911, 2044, 2190, 2252, 2548, 2555, 2730, 2815, 2847, 2940, 3066, 3185, 3378, 3577, 3796, 3822, 3941, 4380, 4745, 5110, 5460, 5630, 5694, 6132, 6370, 6643, 6756, 7154, 7319, 7644, 7665, 7882, 8445, 9490, 9555, 10220, 10731, 11260, 11388, 11823, 12740, 13286, 14235, 14308, 14638, 15330, 15764, 16890, 17885, 18980, 19110, 19705, 19929, 21462, 21957, 23646, 26572, 27587, 28470, 29276, 30660, 33215, 33780, 35770, 36595, 38220, 39410, 39858, 41099, 42924, 43914, 46501, 47292, 51233, 53655, 55174, 56940, 59115, 66430, 71540, 73190, 78820, 79716, 82198, 82761, 87828, 93002, 99645, 102466, 107310, 109785, 110348, 118230, 123297, 132860, 137935, 139503, 146380, 153699, 164396, 165522, 186004, 199290, 204932, 205495, 214620, 219570, 232505, 236460, 246594, 256165, 275870, 279006, 287693, 307398, 331044, 358631, 398580, 410990, 413805, 439140, 465010, 493188, 512330, 534287, 551740, 558012, 575386, 614796, 616485, 697515, 717262, 768495, 821980, 827610, 863079, 930020, 1024660, 1068574, 1075893, 1150772, 1232970, 1395030, 1434524, 1438465, 1536990, 1602861, 1655220, 1726158, 1793155, 2013851, 2137148, 2151786, 2465940, 2671435, 2790060, 2876930, 3073980, 3205722, 3452316, 3586310, 3740009, 4027702, 4303572, 4315395, 5342870, 5379465, 5753860, 6041553, 6411444, 7172620, 7480018, 8014305, 8055404, 8630790, 10069255, 10685740, 10758930, 11220027, 12083106, 14960036, 16028610, 17261580, 18700045, 20138510, 21517860, 22440054, 24166212, 26180063, 30207765, 32057220, 37400090, 40277020, 44880108, 52360126, 56100135, 60415530, 74800180, 78540189, 104720252, 112200270, 120831060, 130900315, 157080378, 224400540, 261800630, 314160756, 392700945, 523601260, 785401890, 1570803780]

約数ペア:

[(1, 1570803780), (2, 785401890), (3, 523601260), (4, 392700945), (5, 314160756), (6, 261800630), (7, 224400540), (10, 157080378), (12, 130900315), (13, 120831060), (14, 112200270), (15, 104720252), (20, 78540189), (21, 74800180), (26, 60415530), (28, 56100135), (30, 52360126), (35, 44880108), (39, 40277020), (42, 37400090), (49, 32057220), (52, 30207765), (60, 26180063), (65, 24166212), (70, 22440054), (73, 21517860), (78, 20138510), (84, 18700045), (91, 17261580), (98, 16028610), (105, 14960036), (130, 12083106), (140, 11220027), (146, 10758930), (147, 10685740), (156, 10069255), (182, 8630790), (195, 8055404), (196, 8014305), (210, 7480018), (219, 7172620), (245, 6411444), (260, 6041553), (273, 5753860), (292, 5379465), (294, 5342870), (364, 4315395), (365, 4303572), (390, 4027702), (420, 3740009), (438, 3586310), (455, 3452316), (490, 3205722), (511, 3073980), (546, 2876930), (563, 2790060), (588, 2671435), (637, 2465940), (730, 2151786), (735, 2137148), (780, 2013851), (876, 1793155), (910, 1726158), (949, 1655220), (980, 1602861), (1022, 1536990), (1092, 1438465), (1095, 1434524), (1126, 1395030), (1274, 1232970), (1365, 1150772), (1460, 1075893), (1470, 1068574), (1533, 1024660), (1689, 930020), (1820, 863079), (1898, 827610), (1911, 821980), (2044, 768495), (2190, 717262), (2252, 697515), (2548, 616485), (2555, 614796), (2730, 575386), (2815, 558012), (2847, 551740), (2940, 534287), (3066, 512330), (3185, 493188), (3378, 465010), (3577, 439140), (3796, 413805), (3822, 410990), (3941, 398580), (4380, 358631), (4745, 331044), (5110, 307398), (5460, 287693), (5630, 279006), (5694, 275870), (6132, 256165), (6370, 246594), (6643, 236460), (6756, 232505), (7154, 219570), (7319, 214620), (7644, 205495), (7665, 204932), (7882, 199290), (8445, 186004), (9490, 165522), (9555, 164396), (10220, 153699), (10731, 146380), (11260, 139503), (11388, 137935), (11823, 132860), (12740, 123297), (13286, 118230), (14235, 110348), (14308, 109785), (14638, 107310), (15330, 102466), (15764, 99645), (16890, 93002), (17885, 87828), (18980, 82761), (19110, 82198), (19705, 79716), (19929, 78820), (21462, 73190), (21957, 71540), (23646, 66430), (26572, 59115), (27587, 56940), (28470, 55174), (29276, 53655), (30660, 51233), (33215, 47292), (33780, 46501), (35770, 43914), (36595, 42924), (38220, 41099), (39410, 39858)]