2669696280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{57487}}^1$

素因数の和:57550

約数の個数: 128

約数和(自身を含む): 9106099200

約数和(自身を除く): 6436402920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5805, 7740, 9288, 11610, 15480, 23220, 46440, 57487, 114974, 172461, 229948, 287435, 344922, 459896, 517383, 574870, 689844, 862305, 1034766, 1149740, 1379688, 1552149, 1724610, 2069532, 2299480, 2471941, 2586915, 3104298, 3449220, 4139064, 4943882, 5173830, 6208596, 6898440, 7415823, 7760745, 9887764, 10347660, 12359705, 12417192, 14831646, 15521490, 19775528, 20695320, 22247469, 24719410, 29663292, 31042980, 37079115, 44494938, 49438820, 59326584, 62085960, 66742407, 74158230, 88989876, 98877640, 111237345, 133484814, 148316460, 177979752, 222474690, 266969628, 296632920, 333712035, 444949380, 533939256, 667424070, 889898760, 1334848140, 2669696280]

約数ペア:

[(1, 2669696280), (2, 1334848140), (3, 889898760), (4, 667424070), (5, 533939256), (6, 444949380), (8, 333712035), (9, 296632920), (10, 266969628), (12, 222474690), (15, 177979752), (18, 148316460), (20, 133484814), (24, 111237345), (27, 98877640), (30, 88989876), (36, 74158230), (40, 66742407), (43, 62085960), (45, 59326584), (54, 49438820), (60, 44494938), (72, 37079115), (86, 31042980), (90, 29663292), (108, 24719410), (120, 22247469), (129, 20695320), (135, 19775528), (172, 15521490), (180, 14831646), (215, 12417192), (216, 12359705), (258, 10347660), (270, 9887764), (344, 7760745), (360, 7415823), (387, 6898440), (430, 6208596), (516, 5173830), (540, 4943882), (645, 4139064), (774, 3449220), (860, 3104298), (1032, 2586915), (1080, 2471941), (1161, 2299480), (1290, 2069532), (1548, 1724610), (1720, 1552149), (1935, 1379688), (2322, 1149740), (2580, 1034766), (3096, 862305), (3870, 689844), (4644, 574870), (5160, 517383), (5805, 459896), (7740, 344922), (9288, 287435), (11610, 229948), (15480, 172461), (23220, 114974), (46440, 57487)]