1570306680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:379

約数の個数: 288

約数和(自身を含む): 5531114160

約数和(自身を除く): 3960807480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 180, 190, 215, 228, 258, 281, 285, 342, 344, 360, 361, 380, 387, 430, 456, 516, 562, 570, 645, 684, 722, 760, 774, 817, 843, 855, 860, 1032, 1083, 1124, 1140, 1290, 1368, 1405, 1444, 1548, 1634, 1686, 1710, 1720, 1805, 1935, 2166, 2248, 2280, 2451, 2529, 2580, 2810, 2888, 3096, 3249, 3268, 3372, 3420, 3610, 3870, 4085, 4215, 4332, 4902, 5058, 5160, 5339, 5415, 5620, 6498, 6536, 6744, 6840, 7220, 7353, 7740, 8170, 8430, 8664, 9804, 10116, 10678, 10830, 11240, 12083, 12255, 12645, 12996, 14440, 14706, 15480, 15523, 16017, 16245, 16340, 16860, 19608, 20232, 21356, 21660, 24166, 24510, 25290, 25992, 26695, 29412, 31046, 32034, 32490, 32680, 33720, 36249, 36765, 42712, 43320, 46569, 48051, 48332, 49020, 50580, 53390, 58824, 60415, 62092, 64068, 64980, 72498, 73530, 77615, 80085, 93138, 96102, 96664, 98040, 101160, 101441, 106780, 108747, 120830, 124184, 128136, 129960, 139707, 144996, 147060, 155230, 160170, 181245, 186276, 192204, 202882, 213560, 217494, 229577, 232845, 240255, 241660, 279414, 289992, 294120, 304323, 310460, 320340, 362490, 372552, 384408, 405764, 434988, 459154, 465690, 480510, 483320, 507205, 543735, 558828, 608646, 620920, 640680, 688731, 698535, 724980, 811528, 869976, 912969, 918308, 931380, 961020, 1014410, 1087470, 1117656, 1147885, 1217292, 1377462, 1397070, 1449960, 1521615, 1825938, 1836616, 1862760, 1922040, 2028820, 2066193, 2174940, 2295770, 2434584, 2754924, 2794140, 3043230, 3443655, 3651876, 4057640, 4132386, 4349880, 4361963, 4564845, 4591540, 5509848, 5588280, 6086460, 6887310, 7303752, 8264772, 8723926, 9129690, 9183080, 10330965, 12172920, 13085889, 13774620, 16529544, 17447852, 18259380, 20661930, 21809815, 26171778, 27549240, 34895704, 36518760, 39257667, 41323860, 43619630, 52343556, 65429445, 78515334, 82647720, 87239260, 104687112, 130858890, 157030668, 174478520, 196288335, 261717780, 314061336, 392576670, 523435560, 785153340, 1570306680]

約数ペア:

[(1, 1570306680), (2, 785153340), (3, 523435560), (4, 392576670), (5, 314061336), (6, 261717780), (8, 196288335), (9, 174478520), (10, 157030668), (12, 130858890), (15, 104687112), (18, 87239260), (19, 82647720), (20, 78515334), (24, 65429445), (30, 52343556), (36, 43619630), (38, 41323860), (40, 39257667), (43, 36518760), (45, 34895704), (57, 27549240), (60, 26171778), (72, 21809815), (76, 20661930), (86, 18259380), (90, 17447852), (95, 16529544), (114, 13774620), (120, 13085889), (129, 12172920), (152, 10330965), (171, 9183080), (172, 9129690), (180, 8723926), (190, 8264772), (215, 7303752), (228, 6887310), (258, 6086460), (281, 5588280), (285, 5509848), (342, 4591540), (344, 4564845), (360, 4361963), (361, 4349880), (380, 4132386), (387, 4057640), (430, 3651876), (456, 3443655), (516, 3043230), (562, 2794140), (570, 2754924), (645, 2434584), (684, 2295770), (722, 2174940), (760, 2066193), (774, 2028820), (817, 1922040), (843, 1862760), (855, 1836616), (860, 1825938), (1032, 1521615), (1083, 1449960), (1124, 1397070), (1140, 1377462), (1290, 1217292), (1368, 1147885), (1405, 1117656), (1444, 1087470), (1548, 1014410), (1634, 961020), (1686, 931380), (1710, 918308), (1720, 912969), (1805, 869976), (1935, 811528), (2166, 724980), (2248, 698535), (2280, 688731), (2451, 640680), (2529, 620920), (2580, 608646), (2810, 558828), (2888, 543735), (3096, 507205), (3249, 483320), (3268, 480510), (3372, 465690), (3420, 459154), (3610, 434988), (3870, 405764), (4085, 384408), (4215, 372552), (4332, 362490), (4902, 320340), (5058, 310460), (5160, 304323), (5339, 294120), (5415, 289992), (5620, 279414), (6498, 241660), (6536, 240255), (6744, 232845), (6840, 229577), (7220, 217494), (7353, 213560), (7740, 202882), (8170, 192204), (8430, 186276), (8664, 181245), (9804, 160170), (10116, 155230), (10678, 147060), (10830, 144996), (11240, 139707), (12083, 129960), (12255, 128136), (12645, 124184), (12996, 120830), (14440, 108747), (14706, 106780), (15480, 101441), (15523, 101160), (16017, 98040), (16245, 96664), (16340, 96102), (16860, 93138), (19608, 80085), (20232, 77615), (21356, 73530), (21660, 72498), (24166, 64980), (24510, 64068), (25290, 62092), (25992, 60415), (26695, 58824), (29412, 53390), (31046, 50580), (32034, 49020), (32490, 48332), (32680, 48051), (33720, 46569), (36249, 43320), (36765, 42712)]