133672500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:500

約数の個数: 180

約数和(自身を含む): 455707252

約数和(自身を除く): 322034752

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 457, 468, 500, 585, 625, 650, 750, 780, 900, 914, 975, 1125, 1170, 1250, 1300, 1371, 1500, 1625, 1828, 1875, 1950, 2250, 2285, 2340, 2500, 2742, 2925, 3250, 3750, 3900, 4113, 4500, 4570, 4875, 5484, 5625, 5850, 5941, 6500, 6855, 7500, 8125, 8226, 9140, 9750, 11250, 11425, 11700, 11882, 13710, 14625, 16250, 16452, 17823, 19500, 20565, 22500, 22850, 23764, 24375, 27420, 29250, 29705, 32500, 34275, 35646, 41130, 45700, 48750, 53469, 57125, 58500, 59410, 68550, 71292, 73125, 82260, 89115, 97500, 102825, 106938, 114250, 118820, 137100, 146250, 148525, 171375, 178230, 205650, 213876, 228500, 267345, 285625, 292500, 297050, 342750, 356460, 411300, 445575, 514125, 534690, 571250, 594100, 685500, 742625, 856875, 891150, 1028250, 1069380, 1142500, 1336725, 1485250, 1713750, 1782300, 2056500, 2227875, 2570625, 2673450, 2970500, 3427500, 3713125, 4455750, 5141250, 5346900, 6683625, 7426250, 8911500, 10282500, 11139375, 13367250, 14852500, 22278750, 26734500, 33418125, 44557500, 66836250, 133672500]

約数ペア:

[(1, 133672500), (2, 66836250), (3, 44557500), (4, 33418125), (5, 26734500), (6, 22278750), (9, 14852500), (10, 13367250), (12, 11139375), (13, 10282500), (15, 8911500), (18, 7426250), (20, 6683625), (25, 5346900), (26, 5141250), (30, 4455750), (36, 3713125), (39, 3427500), (45, 2970500), (50, 2673450), (52, 2570625), (60, 2227875), (65, 2056500), (75, 1782300), (78, 1713750), (90, 1485250), (100, 1336725), (117, 1142500), (125, 1069380), (130, 1028250), (150, 891150), (156, 856875), (180, 742625), (195, 685500), (225, 594100), (234, 571250), (250, 534690), (260, 514125), (300, 445575), (325, 411300), (375, 356460), (390, 342750), (450, 297050), (457, 292500), (468, 285625), (500, 267345), (585, 228500), (625, 213876), (650, 205650), (750, 178230), (780, 171375), (900, 148525), (914, 146250), (975, 137100), (1125, 118820), (1170, 114250), (1250, 106938), (1300, 102825), (1371, 97500), (1500, 89115), (1625, 82260), (1828, 73125), (1875, 71292), (1950, 68550), (2250, 59410), (2285, 58500), (2340, 57125), (2500, 53469), (2742, 48750), (2925, 45700), (3250, 41130), (3750, 35646), (3900, 34275), (4113, 32500), (4500, 29705), (4570, 29250), (4875, 27420), (5484, 24375), (5625, 23764), (5850, 22850), (5941, 22500), (6500, 20565), (6855, 19500), (7500, 17823), (8125, 16452), (8226, 16250), (9140, 14625), (9750, 13710), (11250, 11882), (11425, 11700)]