84668220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1761

約数の個数: 192

約数和(自身を含む): 324387840

約数和(自身を除く): 239719620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1723, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3446, 3510, 3780, 4095, 4914, 5169, 5460, 6892, 7020, 8190, 8615, 9828, 10338, 12061, 12285, 15507, 16380, 17230, 20676, 22399, 24122, 24570, 25845, 31014, 34460, 36183, 44798, 46521, 48244, 49140, 51690, 60305, 62028, 67197, 72366, 77535, 89596, 93042, 103380, 108549, 111995, 120610, 134394, 144732, 155070, 156793, 180915, 186084, 201591, 217098, 223990, 232605, 241220, 268788, 310140, 313586, 325647, 335985, 361830, 403182, 434196, 447980, 465210, 470379, 542745, 604773, 627172, 651294, 671970, 723660, 783965, 806364, 930420, 940758, 1007955, 1085490, 1209546, 1302588, 1343940, 1411137, 1567930, 1628235, 1881516, 2015910, 2170980, 2351895, 2419092, 2822274, 3023865, 3135860, 3256470, 4031820, 4233411, 4703790, 5644548, 6047730, 6512940, 7055685, 8466822, 9407580, 12095460, 14111370, 16933644, 21167055, 28222740, 42334110, 84668220]

約数ペア:

[(1, 84668220), (2, 42334110), (3, 28222740), (4, 21167055), (5, 16933644), (6, 14111370), (7, 12095460), (9, 9407580), (10, 8466822), (12, 7055685), (13, 6512940), (14, 6047730), (15, 5644548), (18, 4703790), (20, 4233411), (21, 4031820), (26, 3256470), (27, 3135860), (28, 3023865), (30, 2822274), (35, 2419092), (36, 2351895), (39, 2170980), (42, 2015910), (45, 1881516), (52, 1628235), (54, 1567930), (60, 1411137), (63, 1343940), (65, 1302588), (70, 1209546), (78, 1085490), (84, 1007955), (90, 940758), (91, 930420), (105, 806364), (108, 783965), (117, 723660), (126, 671970), (130, 651294), (135, 627172), (140, 604773), (156, 542745), (180, 470379), (182, 465210), (189, 447980), (195, 434196), (210, 403182), (234, 361830), (252, 335985), (260, 325647), (270, 313586), (273, 310140), (315, 268788), (351, 241220), (364, 232605), (378, 223990), (390, 217098), (420, 201591), (455, 186084), (468, 180915), (540, 156793), (546, 155070), (585, 144732), (630, 134394), (702, 120610), (756, 111995), (780, 108549), (819, 103380), (910, 93042), (945, 89596), (1092, 77535), (1170, 72366), (1260, 67197), (1365, 62028), (1404, 60305), (1638, 51690), (1723, 49140), (1755, 48244), (1820, 46521), (1890, 44798), (2340, 36183), (2457, 34460), (2730, 31014), (3276, 25845), (3446, 24570), (3510, 24122), (3780, 22399), (4095, 20676), (4914, 17230), (5169, 16380), (5460, 15507), (6892, 12285), (7020, 12061), (8190, 10338), (8615, 9828)]