66852960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 223534080

約数和(自身を除く): 156681120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 43, 48, 60, 79, 80, 82, 86, 96, 120, 123, 129, 158, 160, 164, 172, 205, 215, 237, 240, 246, 258, 316, 328, 344, 395, 410, 430, 474, 480, 492, 516, 615, 632, 645, 656, 688, 790, 820, 860, 948, 984, 1032, 1185, 1230, 1264, 1290, 1312, 1376, 1580, 1640, 1720, 1763, 1896, 1968, 2064, 2370, 2460, 2528, 2580, 3160, 3239, 3280, 3397, 3440, 3526, 3792, 3936, 4128, 4740, 4920, 5160, 5289, 6320, 6478, 6560, 6794, 6880, 7052, 7584, 8815, 9480, 9717, 9840, 10191, 10320, 10578, 12640, 12956, 13588, 14104, 16195, 16985, 17630, 18960, 19434, 19680, 20382, 20640, 21156, 25912, 26445, 27176, 28208, 32390, 33970, 35260, 37920, 38868, 40764, 42312, 48585, 50955, 51824, 52890, 54352, 56416, 64780, 67940, 70520, 77736, 81528, 84624, 97170, 101910, 103648, 105780, 108704, 129560, 135880, 139277, 141040, 155472, 163056, 169248, 194340, 203820, 211560, 259120, 271760, 278554, 282080, 310944, 326112, 388680, 407640, 417831, 423120, 518240, 543520, 557108, 696385, 777360, 815280, 835662, 846240, 1114216, 1392770, 1554720, 1630560, 1671324, 2089155, 2228432, 2785540, 3342648, 4178310, 4456864, 5571080, 6685296, 8356620, 11142160, 13370592, 16713240, 22284320, 33426480, 66852960]

約数ペア:

[(1, 66852960), (2, 33426480), (3, 22284320), (4, 16713240), (5, 13370592), (6, 11142160), (8, 8356620), (10, 6685296), (12, 5571080), (15, 4456864), (16, 4178310), (20, 3342648), (24, 2785540), (30, 2228432), (32, 2089155), (40, 1671324), (41, 1630560), (43, 1554720), (48, 1392770), (60, 1114216), (79, 846240), (80, 835662), (82, 815280), (86, 777360), (96, 696385), (120, 557108), (123, 543520), (129, 518240), (158, 423120), (160, 417831), (164, 407640), (172, 388680), (205, 326112), (215, 310944), (237, 282080), (240, 278554), (246, 271760), (258, 259120), (316, 211560), (328, 203820), (344, 194340), (395, 169248), (410, 163056), (430, 155472), (474, 141040), (480, 139277), (492, 135880), (516, 129560), (615, 108704), (632, 105780), (645, 103648), (656, 101910), (688, 97170), (790, 84624), (820, 81528), (860, 77736), (948, 70520), (984, 67940), (1032, 64780), (1185, 56416), (1230, 54352), (1264, 52890), (1290, 51824), (1312, 50955), (1376, 48585), (1580, 42312), (1640, 40764), (1720, 38868), (1763, 37920), (1896, 35260), (1968, 33970), (2064, 32390), (2370, 28208), (2460, 27176), (2528, 26445), (2580, 25912), (3160, 21156), (3239, 20640), (3280, 20382), (3397, 19680), (3440, 19434), (3526, 18960), (3792, 17630), (3936, 16985), (4128, 16195), (4740, 14104), (4920, 13588), (5160, 12956), (5289, 12640), (6320, 10578), (6478, 10320), (6560, 10191), (6794, 9840), (6880, 9717), (7052, 9480), (7584, 8815)]