51658466160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1618373}}^1$

素因数の和:1618415

約数の個数: 160

約数和(自身を含む): 192651240960

約数和(自身を除く): 140992774800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 1618373, 3236746, 4855119, 6473492, 8091865, 9710238, 11328611, 12946984, 16183730, 19420476, 22657222, 24275595, 25893968, 30749087, 32367460, 33985833, 38840952, 45314444, 48551190, 56643055, 61498174, 64734920, 67971666, 77681904, 90628888, 92247261, 97102380, 113286110, 122996348, 129469840, 135943332, 153745435, 169929165, 181257776, 184494522, 194204760, 215243609, 226572220, 245992696, 271886664, 307490870, 339858330, 368989044, 388409520, 430487218, 453144440, 461236305, 491985392, 543773328, 614981740, 645730827, 679716660, 737978088, 860974436, 906288880, 922472610, 1076218045, 1229963480, 1291461654, 1359433320, 1475956176, 1721948872, 1844945220, 2152436090, 2459926960, 2582923308, 2718866640, 3228654135, 3443897744, 3689890440, 4304872180, 5165846616, 6457308270, 7379780880, 8609744360, 10331693232, 12914616540, 17219488720, 25829233080, 51658466160]

約数ペア:

[(1, 51658466160), (2, 25829233080), (3, 17219488720), (4, 12914616540), (5, 10331693232), (6, 8609744360), (7, 7379780880), (8, 6457308270), (10, 5165846616), (12, 4304872180), (14, 3689890440), (15, 3443897744), (16, 3228654135), (19, 2718866640), (20, 2582923308), (21, 2459926960), (24, 2152436090), (28, 1844945220), (30, 1721948872), (35, 1475956176), (38, 1359433320), (40, 1291461654), (42, 1229963480), (48, 1076218045), (56, 922472610), (57, 906288880), (60, 860974436), (70, 737978088), (76, 679716660), (80, 645730827), (84, 614981740), (95, 543773328), (105, 491985392), (112, 461236305), (114, 453144440), (120, 430487218), (133, 388409520), (140, 368989044), (152, 339858330), (168, 307490870), (190, 271886664), (210, 245992696), (228, 226572220), (240, 215243609), (266, 194204760), (280, 184494522), (285, 181257776), (304, 169929165), (336, 153745435), (380, 135943332), (399, 129469840), (420, 122996348), (456, 113286110), (532, 97102380), (560, 92247261), (570, 90628888), (665, 77681904), (760, 67971666), (798, 64734920), (840, 61498174), (912, 56643055), (1064, 48551190), (1140, 45314444), (1330, 38840952), (1520, 33985833), (1596, 32367460), (1680, 30749087), (1995, 25893968), (2128, 24275595), (2280, 22657222), (2660, 19420476), (3192, 16183730), (3990, 12946984), (4560, 11328611), (5320, 9710238), (6384, 8091865), (7980, 6473492), (10640, 4855119), (15960, 3236746), (31920, 1618373)]