20230919800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4651}}^1$

素因数の和:4926

約数の個数: 192

約数和(自身を含む): 58146278400

約数和(自身を除く): 37915358600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 239, 260, 280, 325, 350, 364, 455, 478, 520, 650, 700, 728, 910, 956, 1195, 1300, 1400, 1673, 1820, 1912, 2275, 2390, 2600, 3107, 3346, 3640, 4550, 4651, 4780, 5975, 6214, 6692, 8365, 9100, 9302, 9560, 11950, 12428, 13384, 15535, 16730, 18200, 18604, 21749, 23255, 23900, 24856, 31070, 32557, 33460, 37208, 41825, 43498, 46510, 47800, 60463, 62140, 65114, 66920, 77675, 83650, 86996, 93020, 108745, 116275, 120926, 124280, 130228, 155350, 162785, 167300, 173992, 186040, 217490, 232550, 241852, 260456, 302315, 310700, 325570, 334600, 423241, 434980, 465100, 483704, 543725, 604630, 621400, 651140, 813925, 846482, 869960, 930200, 1087450, 1111589, 1209260, 1302280, 1511575, 1627850, 1692964, 2116205, 2174900, 2223178, 2418520, 3023150, 3255700, 3385928, 4232410, 4349800, 4446356, 5557945, 6046300, 6511400, 7781123, 8464820, 8892712, 10581025, 11115890, 12092600, 14450657, 15562246, 16929640, 21162050, 22231780, 27789725, 28901314, 31124492, 38905615, 42324100, 44463560, 55579450, 57802628, 62248984, 72253285, 77811230, 84648200, 101154599, 111158900, 115605256, 144506570, 155622460, 194528075, 202309198, 222317800, 289013140, 311244920, 361266425, 389056150, 404618396, 505772995, 578026280, 722532850, 778112300, 809236792, 1011545990, 1445065700, 1556224600, 2023091980, 2528864975, 2890131400, 4046183960, 5057729950, 10115459900, 20230919800]

約数ペア:

[(1, 20230919800), (2, 10115459900), (4, 5057729950), (5, 4046183960), (7, 2890131400), (8, 2528864975), (10, 2023091980), (13, 1556224600), (14, 1445065700), (20, 1011545990), (25, 809236792), (26, 778112300), (28, 722532850), (35, 578026280), (40, 505772995), (50, 404618396), (52, 389056150), (56, 361266425), (65, 311244920), (70, 289013140), (91, 222317800), (100, 202309198), (104, 194528075), (130, 155622460), (140, 144506570), (175, 115605256), (182, 111158900), (200, 101154599), (239, 84648200), (260, 77811230), (280, 72253285), (325, 62248984), (350, 57802628), (364, 55579450), (455, 44463560), (478, 42324100), (520, 38905615), (650, 31124492), (700, 28901314), (728, 27789725), (910, 22231780), (956, 21162050), (1195, 16929640), (1300, 15562246), (1400, 14450657), (1673, 12092600), (1820, 11115890), (1912, 10581025), (2275, 8892712), (2390, 8464820), (2600, 7781123), (3107, 6511400), (3346, 6046300), (3640, 5557945), (4550, 4446356), (4651, 4349800), (4780, 4232410), (5975, 3385928), (6214, 3255700), (6692, 3023150), (8365, 2418520), (9100, 2223178), (9302, 2174900), (9560, 2116205), (11950, 1692964), (12428, 1627850), (13384, 1511575), (15535, 1302280), (16730, 1209260), (18200, 1111589), (18604, 1087450), (21749, 930200), (23255, 869960), (23900, 846482), (24856, 813925), (31070, 651140), (32557, 621400), (33460, 604630), (37208, 543725), (41825, 483704), (43498, 465100), (46510, 434980), (47800, 423241), (60463, 334600), (62140, 325570), (65114, 310700), (66920, 302315), (77675, 260456), (83650, 241852), (86996, 232550), (93020, 217490), (108745, 186040), (116275, 173992), (120926, 167300), (124280, 162785), (130228, 155350)]