412300980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25171}}^1$

素因数の和:25206

約数の個数: 144

約数和(自身を含む): 1539318144

約数和(自身を除く): 1127017164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 25171, 50342, 75513, 100684, 125855, 151026, 176197, 226539, 251710, 302052, 327223, 352394, 377565, 453078, 503420, 528591, 654446, 704788, 755130, 880985, 906156, 981669, 1057182, 1132695, 1308892, 1510260, 1585773, 1636115, 1761970, 1963338, 2114364, 2265390, 2290561, 2642955, 2945007, 3171546, 3272230, 3523940, 3926676, 4530780, 4581122, 4908345, 5285910, 5890014, 6343092, 6544460, 6871683, 7928865, 9162244, 9816690, 10571820, 11452805, 11780028, 13743366, 14725035, 15857730, 19633380, 20615049, 22905610, 27486732, 29450070, 31715460, 34358415, 41230098, 45811220, 58900140, 68716830, 82460196, 103075245, 137433660, 206150490, 412300980]

約数ペア:

[(1, 412300980), (2, 206150490), (3, 137433660), (4, 103075245), (5, 82460196), (6, 68716830), (7, 58900140), (9, 45811220), (10, 41230098), (12, 34358415), (13, 31715460), (14, 29450070), (15, 27486732), (18, 22905610), (20, 20615049), (21, 19633380), (26, 15857730), (28, 14725035), (30, 13743366), (35, 11780028), (36, 11452805), (39, 10571820), (42, 9816690), (45, 9162244), (52, 7928865), (60, 6871683), (63, 6544460), (65, 6343092), (70, 5890014), (78, 5285910), (84, 4908345), (90, 4581122), (91, 4530780), (105, 3926676), (117, 3523940), (126, 3272230), (130, 3171546), (140, 2945007), (156, 2642955), (180, 2290561), (182, 2265390), (195, 2114364), (210, 1963338), (234, 1761970), (252, 1636115), (260, 1585773), (273, 1510260), (315, 1308892), (364, 1132695), (390, 1057182), (420, 981669), (455, 906156), (468, 880985), (546, 755130), (585, 704788), (630, 654446), (780, 528591), (819, 503420), (910, 453078), (1092, 377565), (1170, 352394), (1260, 327223), (1365, 302052), (1638, 251710), (1820, 226539), (2340, 176197), (2730, 151026), (3276, 125855), (4095, 100684), (5460, 75513), (8190, 50342), (16380, 25171)]