147486900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 498718080

約数和(自身を除く): 351231180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 121, 132, 150, 165, 170, 187, 204, 220, 239, 242, 255, 275, 300, 330, 340, 363, 374, 425, 478, 484, 510, 550, 561, 605, 660, 717, 726, 748, 825, 850, 935, 956, 1020, 1100, 1122, 1195, 1210, 1275, 1434, 1452, 1650, 1700, 1815, 1870, 2057, 2244, 2390, 2420, 2550, 2629, 2805, 2868, 3025, 3300, 3585, 3630, 3740, 4063, 4114, 4675, 4780, 5100, 5258, 5610, 5975, 6050, 6171, 7170, 7260, 7887, 8126, 8228, 9075, 9350, 10285, 10516, 11220, 11950, 12100, 12189, 12342, 13145, 14025, 14340, 15774, 16252, 17925, 18150, 18700, 20315, 20570, 23900, 24378, 24684, 26290, 28050, 28919, 30855, 31548, 35850, 36300, 39435, 40630, 41140, 44693, 48756, 51425, 52580, 56100, 57838, 60945, 61710, 65725, 71700, 78870, 81260, 86757, 89386, 101575, 102850, 115676, 121890, 123420, 131450, 134079, 144595, 154275, 157740, 173514, 178772, 197175, 203150, 205700, 223465, 243780, 262900, 268158, 289190, 304725, 308550, 347028, 394350, 406300, 433785, 446930, 491623, 536316, 578380, 609450, 617100, 670395, 722975, 788700, 867570, 893860, 983246, 1117325, 1218900, 1340790, 1445950, 1474869, 1735140, 1966492, 2168925, 2234650, 2458115, 2681580, 2891900, 2949738, 3351975, 4337850, 4469300, 4916230, 5899476, 6703950, 7374345, 8675700, 9832460, 12290575, 13407900, 14748690, 24581150, 29497380, 36871725, 49162300, 73743450, 147486900]

約数ペア:

[(1, 147486900), (2, 73743450), (3, 49162300), (4, 36871725), (5, 29497380), (6, 24581150), (10, 14748690), (11, 13407900), (12, 12290575), (15, 9832460), (17, 8675700), (20, 7374345), (22, 6703950), (25, 5899476), (30, 4916230), (33, 4469300), (34, 4337850), (44, 3351975), (50, 2949738), (51, 2891900), (55, 2681580), (60, 2458115), (66, 2234650), (68, 2168925), (75, 1966492), (85, 1735140), (100, 1474869), (102, 1445950), (110, 1340790), (121, 1218900), (132, 1117325), (150, 983246), (165, 893860), (170, 867570), (187, 788700), (204, 722975), (220, 670395), (239, 617100), (242, 609450), (255, 578380), (275, 536316), (300, 491623), (330, 446930), (340, 433785), (363, 406300), (374, 394350), (425, 347028), (478, 308550), (484, 304725), (510, 289190), (550, 268158), (561, 262900), (605, 243780), (660, 223465), (717, 205700), (726, 203150), (748, 197175), (825, 178772), (850, 173514), (935, 157740), (956, 154275), (1020, 144595), (1100, 134079), (1122, 131450), (1195, 123420), (1210, 121890), (1275, 115676), (1434, 102850), (1452, 101575), (1650, 89386), (1700, 86757), (1815, 81260), (1870, 78870), (2057, 71700), (2244, 65725), (2390, 61710), (2420, 60945), (2550, 57838), (2629, 56100), (2805, 52580), (2868, 51425), (3025, 48756), (3300, 44693), (3585, 41140), (3630, 40630), (3740, 39435), (4063, 36300), (4114, 35850), (4675, 31548), (4780, 30855), (5100, 28919), (5258, 28050), (5610, 26290), (5975, 24684), (6050, 24378), (6171, 23900), (7170, 20570), (7260, 20315), (7887, 18700), (8126, 18150), (8228, 17925), (9075, 16252), (9350, 15774), (10285, 14340), (10516, 14025), (11220, 13145), (11950, 12342), (12100, 12189)]