966016740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 3009807360

約数和(自身を除く): 2043790620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 79, 122, 130, 156, 158, 183, 195, 237, 244, 257, 260, 305, 316, 366, 390, 395, 474, 514, 610, 732, 771, 780, 790, 793, 915, 948, 1027, 1028, 1185, 1220, 1285, 1542, 1580, 1586, 1830, 2054, 2370, 2379, 2570, 3081, 3084, 3172, 3341, 3660, 3855, 3965, 4108, 4740, 4758, 4819, 5135, 5140, 6162, 6682, 7710, 7930, 9516, 9638, 10023, 10270, 11895, 12324, 13364, 14457, 15405, 15420, 15677, 15860, 16705, 19276, 20046, 20303, 20540, 23790, 24095, 28914, 30810, 31354, 33410, 40092, 40606, 47031, 47580, 48190, 50115, 57828, 60909, 61620, 62647, 62708, 66820, 72285, 78385, 81212, 94062, 96380, 100230, 101515, 121818, 125294, 144570, 156770, 187941, 188124, 200460, 203030, 203801, 235155, 243636, 250588, 263939, 289140, 304545, 313235, 313540, 375882, 406060, 407602, 470310, 527878, 609090, 611403, 626470, 751764, 791817, 815204, 939705, 940620, 1019005, 1055756, 1218180, 1222806, 1238483, 1252940, 1319695, 1583634, 1879410, 2038010, 2445612, 2476966, 2639390, 3057015, 3167268, 3715449, 3758820, 3959085, 4076020, 4953932, 5278780, 6114030, 6192415, 7430898, 7918170, 12228060, 12384830, 14861796, 15836340, 16100279, 18577245, 24769660, 32200558, 37154490, 48300837, 64401116, 74308980, 80501395, 96601674, 161002790, 193203348, 241504185, 322005580, 483008370, 966016740]

約数ペア:

[(1, 966016740), (2, 483008370), (3, 322005580), (4, 241504185), (5, 193203348), (6, 161002790), (10, 96601674), (12, 80501395), (13, 74308980), (15, 64401116), (20, 48300837), (26, 37154490), (30, 32200558), (39, 24769660), (52, 18577245), (60, 16100279), (61, 15836340), (65, 14861796), (78, 12384830), (79, 12228060), (122, 7918170), (130, 7430898), (156, 6192415), (158, 6114030), (183, 5278780), (195, 4953932), (237, 4076020), (244, 3959085), (257, 3758820), (260, 3715449), (305, 3167268), (316, 3057015), (366, 2639390), (390, 2476966), (395, 2445612), (474, 2038010), (514, 1879410), (610, 1583634), (732, 1319695), (771, 1252940), (780, 1238483), (790, 1222806), (793, 1218180), (915, 1055756), (948, 1019005), (1027, 940620), (1028, 939705), (1185, 815204), (1220, 791817), (1285, 751764), (1542, 626470), (1580, 611403), (1586, 609090), (1830, 527878), (2054, 470310), (2370, 407602), (2379, 406060), (2570, 375882), (3081, 313540), (3084, 313235), (3172, 304545), (3341, 289140), (3660, 263939), (3855, 250588), (3965, 243636), (4108, 235155), (4740, 203801), (4758, 203030), (4819, 200460), (5135, 188124), (5140, 187941), (6162, 156770), (6682, 144570), (7710, 125294), (7930, 121818), (9516, 101515), (9638, 100230), (10023, 96380), (10270, 94062), (11895, 81212), (12324, 78385), (13364, 72285), (14457, 66820), (15405, 62708), (15420, 62647), (15677, 61620), (15860, 60909), (16705, 57828), (19276, 50115), (20046, 48190), (20303, 47580), (20540, 47031), (23790, 40606), (24095, 40092), (28914, 33410), (30810, 31354)]