2110361320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1099

約数の個数: 128

約数和(自身を含む): 5192812800

約数和(自身を除く): 3082451480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 83, 92, 115, 116, 145, 166, 184, 230, 232, 290, 332, 415, 460, 580, 664, 667, 830, 920, 953, 1160, 1334, 1660, 1906, 1909, 2407, 2668, 3320, 3335, 3812, 3818, 4765, 4814, 5336, 6670, 7624, 7636, 9530, 9545, 9628, 12035, 13340, 15272, 19060, 19090, 19256, 21919, 24070, 26680, 27637, 38120, 38180, 43838, 48140, 55274, 55361, 76360, 79099, 87676, 96280, 109595, 110548, 110722, 138185, 158198, 175352, 219190, 221096, 221444, 276370, 276805, 316396, 395495, 438380, 442888, 552740, 553610, 632792, 635651, 790990, 876760, 1105480, 1107220, 1271302, 1581980, 1819277, 2214440, 2293871, 2542604, 3163960, 3178255, 3638554, 4587742, 5085208, 6356510, 7277108, 9096385, 9175484, 11469355, 12713020, 14554216, 18192770, 18350968, 22938710, 25426040, 36385540, 45877420, 52759033, 72771080, 91754840, 105518066, 211036132, 263795165, 422072264, 527590330, 1055180660, 2110361320]

約数ペア:

[(1, 2110361320), (2, 1055180660), (4, 527590330), (5, 422072264), (8, 263795165), (10, 211036132), (20, 105518066), (23, 91754840), (29, 72771080), (40, 52759033), (46, 45877420), (58, 36385540), (83, 25426040), (92, 22938710), (115, 18350968), (116, 18192770), (145, 14554216), (166, 12713020), (184, 11469355), (230, 9175484), (232, 9096385), (290, 7277108), (332, 6356510), (415, 5085208), (460, 4587742), (580, 3638554), (664, 3178255), (667, 3163960), (830, 2542604), (920, 2293871), (953, 2214440), (1160, 1819277), (1334, 1581980), (1660, 1271302), (1906, 1107220), (1909, 1105480), (2407, 876760), (2668, 790990), (3320, 635651), (3335, 632792), (3812, 553610), (3818, 552740), (4765, 442888), (4814, 438380), (5336, 395495), (6670, 316396), (7624, 276805), (7636, 276370), (9530, 221444), (9545, 221096), (9628, 219190), (12035, 175352), (13340, 158198), (15272, 138185), (19060, 110722), (19090, 110548), (19256, 109595), (21919, 96280), (24070, 87676), (26680, 79099), (27637, 76360), (38120, 55361), (38180, 55274), (43838, 48140)]