2504309160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{733}}^1$

素因数の和:1219

約数の個数: 128

約数和(自身を含む): 7648162560

約数和(自身を除く): 5143853400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 401, 426, 568, 710, 733, 802, 852, 1065, 1203, 1420, 1466, 1604, 1704, 2005, 2130, 2199, 2406, 2840, 2932, 3208, 3665, 4010, 4260, 4398, 4812, 5864, 6015, 7330, 8020, 8520, 8796, 9624, 10995, 12030, 14660, 16040, 17592, 21990, 24060, 28471, 29320, 43980, 48120, 52043, 56942, 85413, 87960, 104086, 113884, 142355, 156129, 170826, 208172, 227768, 260215, 284710, 293933, 312258, 341652, 416344, 427065, 520430, 569420, 587866, 624516, 683304, 780645, 854130, 881799, 1040860, 1138840, 1175732, 1249032, 1469665, 1561290, 1708260, 1763598, 2081720, 2351464, 2939330, 3122580, 3416520, 3527196, 4408995, 5878660, 6245160, 7054392, 8817990, 11757320, 17635980, 20869243, 35271960, 41738486, 62607729, 83476972, 104346215, 125215458, 166953944, 208692430, 250430916, 313038645, 417384860, 500861832, 626077290, 834769720, 1252154580, 2504309160]

約数ペア:

[(1, 2504309160), (2, 1252154580), (3, 834769720), (4, 626077290), (5, 500861832), (6, 417384860), (8, 313038645), (10, 250430916), (12, 208692430), (15, 166953944), (20, 125215458), (24, 104346215), (30, 83476972), (40, 62607729), (60, 41738486), (71, 35271960), (120, 20869243), (142, 17635980), (213, 11757320), (284, 8817990), (355, 7054392), (401, 6245160), (426, 5878660), (568, 4408995), (710, 3527196), (733, 3416520), (802, 3122580), (852, 2939330), (1065, 2351464), (1203, 2081720), (1420, 1763598), (1466, 1708260), (1604, 1561290), (1704, 1469665), (2005, 1249032), (2130, 1175732), (2199, 1138840), (2406, 1040860), (2840, 881799), (2932, 854130), (3208, 780645), (3665, 683304), (4010, 624516), (4260, 587866), (4398, 569420), (4812, 520430), (5864, 427065), (6015, 416344), (7330, 341652), (8020, 312258), (8520, 293933), (8796, 284710), (9624, 260215), (10995, 227768), (12030, 208172), (14660, 170826), (16040, 156129), (17592, 142355), (21990, 113884), (24060, 104086), (28471, 87960), (29320, 85413), (43980, 56942), (48120, 52043)]