82148400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1244

約数の個数: 180

約数和(自身を含む): 300331720

約数和(自身を除く): 218183320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1201, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2402, 2736, 2850, 3420, 3600, 3603, 3800, 4275, 4560, 4804, 5700, 6005, 6840, 7206, 7600, 8550, 9608, 10809, 11400, 12010, 13680, 14412, 17100, 18015, 19216, 21618, 22800, 22819, 24020, 28824, 30025, 34200, 36030, 43236, 45638, 48040, 54045, 57648, 60050, 68400, 68457, 72060, 86472, 90075, 91276, 96080, 108090, 114095, 120100, 136914, 144120, 172944, 180150, 182552, 205371, 216180, 228190, 240200, 270225, 273828, 288240, 342285, 360300, 365104, 410742, 432360, 456380, 480400, 540450, 547656, 570475, 684570, 720600, 821484, 864720, 912760, 1026855, 1080900, 1095312, 1140950, 1369140, 1441200, 1642968, 1711425, 1825520, 2053710, 2161800, 2281900, 2738280, 3285936, 3422850, 4107420, 4323600, 4563800, 5134275, 5476560, 6845700, 8214840, 9127600, 10268550, 13691400, 16429680, 20537100, 27382800, 41074200, 82148400]

約数ペア:

[(1, 82148400), (2, 41074200), (3, 27382800), (4, 20537100), (5, 16429680), (6, 13691400), (8, 10268550), (9, 9127600), (10, 8214840), (12, 6845700), (15, 5476560), (16, 5134275), (18, 4563800), (19, 4323600), (20, 4107420), (24, 3422850), (25, 3285936), (30, 2738280), (36, 2281900), (38, 2161800), (40, 2053710), (45, 1825520), (48, 1711425), (50, 1642968), (57, 1441200), (60, 1369140), (72, 1140950), (75, 1095312), (76, 1080900), (80, 1026855), (90, 912760), (95, 864720), (100, 821484), (114, 720600), (120, 684570), (144, 570475), (150, 547656), (152, 540450), (171, 480400), (180, 456380), (190, 432360), (200, 410742), (225, 365104), (228, 360300), (240, 342285), (285, 288240), (300, 273828), (304, 270225), (342, 240200), (360, 228190), (380, 216180), (400, 205371), (450, 182552), (456, 180150), (475, 172944), (570, 144120), (600, 136914), (684, 120100), (720, 114095), (760, 108090), (855, 96080), (900, 91276), (912, 90075), (950, 86472), (1140, 72060), (1200, 68457), (1201, 68400), (1368, 60050), (1425, 57648), (1520, 54045), (1710, 48040), (1800, 45638), (1900, 43236), (2280, 36030), (2402, 34200), (2736, 30025), (2850, 28824), (3420, 24020), (3600, 22819), (3603, 22800), (3800, 21618), (4275, 19216), (4560, 18015), (4804, 17100), (5700, 14412), (6005, 13680), (6840, 12010), (7206, 11400), (7600, 10809), (8550, 9608)]