2717575320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{38449}}^1$

素因数の和:38513

約数の個数: 128

約数和(自身を含む): 8858880000

約数和(自身を除く): 6141304680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3534, 3720, 4712, 5890, 7068, 8835, 11780, 14136, 17670, 23560, 35340, 38449, 70680, 76898, 115347, 153796, 192245, 230694, 307592, 384490, 461388, 576735, 730531, 768980, 922776, 1153470, 1191919, 1461062, 1537960, 2191593, 2306940, 2383838, 2922124, 3575757, 3652655, 4383186, 4613880, 4767676, 5844248, 5959595, 7151514, 7305310, 8766372, 9535352, 10957965, 11919190, 14303028, 14610620, 17532744, 17878785, 21915930, 22646461, 23838380, 28606056, 29221240, 35757570, 43831860, 45292922, 47676760, 67939383, 71515140, 87663720, 90585844, 113232305, 135878766, 143030280, 181171688, 226464610, 271757532, 339696915, 452929220, 543515064, 679393830, 905858440, 1358787660, 2717575320]

約数ペア:

[(1, 2717575320), (2, 1358787660), (3, 905858440), (4, 679393830), (5, 543515064), (6, 452929220), (8, 339696915), (10, 271757532), (12, 226464610), (15, 181171688), (19, 143030280), (20, 135878766), (24, 113232305), (30, 90585844), (31, 87663720), (38, 71515140), (40, 67939383), (57, 47676760), (60, 45292922), (62, 43831860), (76, 35757570), (93, 29221240), (95, 28606056), (114, 23838380), (120, 22646461), (124, 21915930), (152, 17878785), (155, 17532744), (186, 14610620), (190, 14303028), (228, 11919190), (248, 10957965), (285, 9535352), (310, 8766372), (372, 7305310), (380, 7151514), (456, 5959595), (465, 5844248), (570, 4767676), (589, 4613880), (620, 4383186), (744, 3652655), (760, 3575757), (930, 2922124), (1140, 2383838), (1178, 2306940), (1240, 2191593), (1767, 1537960), (1860, 1461062), (2280, 1191919), (2356, 1153470), (2945, 922776), (3534, 768980), (3720, 730531), (4712, 576735), (5890, 461388), (7068, 384490), (8835, 307592), (11780, 230694), (14136, 192245), (17670, 153796), (23560, 115347), (35340, 76898), (38449, 70680)]