73944360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{9781}}^1$

素因数の和:9808

約数の個数: 128

約数和(自身を含む): 281721600

約数和(自身を除く): 207777240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 9781, 19562, 29343, 39124, 48905, 58686, 68467, 78248, 88029, 97810, 117372, 136934, 146715, 176058, 195620, 205401, 234744, 264087, 273868, 293430, 342335, 352116, 391240, 410802, 440145, 528174, 547736, 586860, 616203, 684670, 704232, 821604, 880290, 1027005, 1056348, 1173720, 1232406, 1320435, 1369340, 1643208, 1760580, 1848609, 2054010, 2112696, 2464812, 2640870, 2738680, 3081015, 3521160, 3697218, 4108020, 4929624, 5281740, 6162030, 7394436, 8216040, 9243045, 10563480, 12324060, 14788872, 18486090, 24648120, 36972180, 73944360]

約数ペア:

[(1, 73944360), (2, 36972180), (3, 24648120), (4, 18486090), (5, 14788872), (6, 12324060), (7, 10563480), (8, 9243045), (9, 8216040), (10, 7394436), (12, 6162030), (14, 5281740), (15, 4929624), (18, 4108020), (20, 3697218), (21, 3521160), (24, 3081015), (27, 2738680), (28, 2640870), (30, 2464812), (35, 2112696), (36, 2054010), (40, 1848609), (42, 1760580), (45, 1643208), (54, 1369340), (56, 1320435), (60, 1232406), (63, 1173720), (70, 1056348), (72, 1027005), (84, 880290), (90, 821604), (105, 704232), (108, 684670), (120, 616203), (126, 586860), (135, 547736), (140, 528174), (168, 440145), (180, 410802), (189, 391240), (210, 352116), (216, 342335), (252, 293430), (270, 273868), (280, 264087), (315, 234744), (360, 205401), (378, 195620), (420, 176058), (504, 146715), (540, 136934), (630, 117372), (756, 97810), (840, 88029), (945, 78248), (1080, 68467), (1260, 58686), (1512, 48905), (1890, 39124), (2520, 29343), (3780, 19562), (7560, 9781)]