326584440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3363

約数の個数: 256

約数和(自身を含む): 1340236800

約数和(自身を除く): 1013652360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3323, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 6646, 7020, 7560, 8190, 9828, 9969, 10920, 12285, 13292, 14040, 16380, 16615, 19656, 19938, 23261, 24570, 26584, 29907, 32760, 33230, 39876, 43199, 46522, 49140, 49845, 59814, 66460, 69783, 79752, 86398, 89721, 93044, 98280, 99690, 116305, 119628, 129597, 132920, 139566, 149535, 172796, 179442, 186088, 199380, 209349, 215995, 232610, 239256, 259194, 279132, 299070, 302393, 345592, 348915, 358884, 388791, 398760, 418698, 431990, 448605, 465220, 518388, 558264, 598140, 604786, 628047, 647985, 697830, 717768, 777582, 837396, 863980, 897210, 907179, 930440, 1036776, 1046745, 1166373, 1196280, 1209572, 1256094, 1295970, 1395660, 1511965, 1555164, 1674792, 1727960, 1794420, 1814358, 1943955, 2093490, 2332746, 2419144, 2512188, 2591940, 2721537, 2791320, 3023930, 3110328, 3140235, 3588840, 3628716, 3887910, 4186980, 4535895, 4665492, 5024376, 5183880, 5443074, 5831865, 6047860, 6280470, 7257432, 7775820, 8164611, 8373960, 9071790, 9330984, 10886148, 11663730, 12095720, 12560940, 13607685, 15551640, 16329222, 18143580, 21772296, 23327460, 25121880, 27215370, 32658444, 36287160, 40823055, 46654920, 54430740, 65316888, 81646110, 108861480, 163292220, 326584440]

約数ペア:

[(1, 326584440), (2, 163292220), (3, 108861480), (4, 81646110), (5, 65316888), (6, 54430740), (7, 46654920), (8, 40823055), (9, 36287160), (10, 32658444), (12, 27215370), (13, 25121880), (14, 23327460), (15, 21772296), (18, 18143580), (20, 16329222), (21, 15551640), (24, 13607685), (26, 12560940), (27, 12095720), (28, 11663730), (30, 10886148), (35, 9330984), (36, 9071790), (39, 8373960), (40, 8164611), (42, 7775820), (45, 7257432), (52, 6280470), (54, 6047860), (56, 5831865), (60, 5443074), (63, 5183880), (65, 5024376), (70, 4665492), (72, 4535895), (78, 4186980), (84, 3887910), (90, 3628716), (91, 3588840), (104, 3140235), (105, 3110328), (108, 3023930), (117, 2791320), (120, 2721537), (126, 2591940), (130, 2512188), (135, 2419144), (140, 2332746), (156, 2093490), (168, 1943955), (180, 1814358), (182, 1794420), (189, 1727960), (195, 1674792), (210, 1555164), (216, 1511965), (234, 1395660), (252, 1295970), (260, 1256094), (270, 1209572), (273, 1196280), (280, 1166373), (312, 1046745), (315, 1036776), (351, 930440), (360, 907179), (364, 897210), (378, 863980), (390, 837396), (420, 777582), (455, 717768), (468, 697830), (504, 647985), (520, 628047), (540, 604786), (546, 598140), (585, 558264), (630, 518388), (702, 465220), (728, 448605), (756, 431990), (780, 418698), (819, 398760), (840, 388791), (910, 358884), (936, 348915), (945, 345592), (1080, 302393), (1092, 299070), (1170, 279132), (1260, 259194), (1365, 239256), (1404, 232610), (1512, 215995), (1560, 209349), (1638, 199380), (1755, 186088), (1820, 179442), (1890, 172796), (2184, 149535), (2340, 139566), (2457, 132920), (2520, 129597), (2730, 119628), (2808, 116305), (3276, 99690), (3323, 98280), (3510, 93044), (3640, 89721), (3780, 86398), (4095, 79752), (4680, 69783), (4914, 66460), (5460, 59814), (6552, 49845), (6646, 49140), (7020, 46522), (7560, 43199), (8190, 39876), (9828, 33230), (9969, 32760), (10920, 29907), (12285, 26584), (13292, 24570), (14040, 23261), (16380, 19938), (16615, 19656)]