183920760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:9002

約数の個数: 128

約数和(自身を含む): 645408000

約数和(自身を除く): 461487240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 8963, 10260, 17926, 20520, 26889, 35852, 44815, 53778, 71704, 80667, 89630, 107556, 134445, 161334, 170297, 179260, 215112, 242001, 268890, 322668, 340594, 358520, 403335, 484002, 510891, 537780, 645336, 681188, 806670, 851485, 968004, 1021782, 1075560, 1210005, 1362376, 1532673, 1613340, 1702970, 1936008, 2043564, 2420010, 2554455, 3065346, 3226680, 3405940, 4087128, 4598019, 4840020, 5108910, 6130692, 6811880, 7663365, 9196038, 9680040, 10217820, 12261384, 15326730, 18392076, 20435640, 22990095, 30653460, 36784152, 45980190, 61306920, 91960380, 183920760]

約数ペア:

[(1, 183920760), (2, 91960380), (3, 61306920), (4, 45980190), (5, 36784152), (6, 30653460), (8, 22990095), (9, 20435640), (10, 18392076), (12, 15326730), (15, 12261384), (18, 10217820), (19, 9680040), (20, 9196038), (24, 7663365), (27, 6811880), (30, 6130692), (36, 5108910), (38, 4840020), (40, 4598019), (45, 4087128), (54, 3405940), (57, 3226680), (60, 3065346), (72, 2554455), (76, 2420010), (90, 2043564), (95, 1936008), (108, 1702970), (114, 1613340), (120, 1532673), (135, 1362376), (152, 1210005), (171, 1075560), (180, 1021782), (190, 968004), (216, 851485), (228, 806670), (270, 681188), (285, 645336), (342, 537780), (360, 510891), (380, 484002), (456, 403335), (513, 358520), (540, 340594), (570, 322668), (684, 268890), (760, 242001), (855, 215112), (1026, 179260), (1080, 170297), (1140, 161334), (1368, 134445), (1710, 107556), (2052, 89630), (2280, 80667), (2565, 71704), (3420, 53778), (4104, 44815), (5130, 35852), (6840, 26889), (8963, 20520), (10260, 17926)]