225102981220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{2801}}^1$

素因数の和:3086

約数の個数: 192

約数和(自身を含む): 540932152320

約数和(自身を除く): 315829171100

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 89, 92, 115, 130, 151, 178, 230, 260, 299, 302, 356, 445, 460, 598, 604, 755, 890, 1157, 1196, 1495, 1510, 1780, 1963, 2047, 2314, 2801, 2990, 3020, 3473, 3926, 4094, 4628, 5602, 5785, 5980, 6946, 7852, 8188, 9815, 10235, 11204, 11570, 13439, 13892, 14005, 17365, 19630, 20470, 23140, 26611, 26878, 28010, 34730, 36413, 39260, 40940, 45149, 53222, 53756, 56020, 64423, 67195, 69460, 72826, 90298, 106444, 128846, 133055, 134390, 145652, 174707, 180596, 182065, 225745, 249289, 257692, 266110, 268780, 309097, 322115, 349414, 364130, 422951, 451490, 498578, 532220, 618194, 644230, 698828, 728260, 837499, 845902, 873535, 902980, 997156, 1236388, 1246445, 1288460, 1545485, 1674998, 1691804, 1747070, 2114755, 2492890, 3090970, 3240757, 3349996, 3494140, 4018261, 4187495, 4229510, 4985780, 5498363, 5733647, 6181940, 6481514, 8036522, 8374990, 8459020, 9727873, 10996726, 11467294, 12963028, 16073044, 16203785, 16749980, 19455746, 20091305, 21993452, 22934588, 27491815, 28668235, 32407570, 37642639, 38911492, 40182610, 48639365, 54983630, 57336470, 64815140, 74537411, 75285278, 80365220, 97278730, 109967260, 114672940, 126462349, 149074822, 150570556, 188213195, 194557460, 252924698, 298149644, 372687055, 376426390, 489354307, 505849396, 632311745, 745374110, 752852780, 865780697, 978708614, 1264623490, 1490748220, 1731561394, 1957417228, 2446771535, 2529246980, 3463122788, 4328903485, 4893543070, 8657806970, 9787086140, 11255149061, 17315613940, 22510298122, 45020596244, 56275745305, 112551490610, 225102981220]

約数ペア:

[(1, 225102981220), (2, 112551490610), (4, 56275745305), (5, 45020596244), (10, 22510298122), (13, 17315613940), (20, 11255149061), (23, 9787086140), (26, 8657806970), (46, 4893543070), (52, 4328903485), (65, 3463122788), (89, 2529246980), (92, 2446771535), (115, 1957417228), (130, 1731561394), (151, 1490748220), (178, 1264623490), (230, 978708614), (260, 865780697), (299, 752852780), (302, 745374110), (356, 632311745), (445, 505849396), (460, 489354307), (598, 376426390), (604, 372687055), (755, 298149644), (890, 252924698), (1157, 194557460), (1196, 188213195), (1495, 150570556), (1510, 149074822), (1780, 126462349), (1963, 114672940), (2047, 109967260), (2314, 97278730), (2801, 80365220), (2990, 75285278), (3020, 74537411), (3473, 64815140), (3926, 57336470), (4094, 54983630), (4628, 48639365), (5602, 40182610), (5785, 38911492), (5980, 37642639), (6946, 32407570), (7852, 28668235), (8188, 27491815), (9815, 22934588), (10235, 21993452), (11204, 20091305), (11570, 19455746), (13439, 16749980), (13892, 16203785), (14005, 16073044), (17365, 12963028), (19630, 11467294), (20470, 10996726), (23140, 9727873), (26611, 8459020), (26878, 8374990), (28010, 8036522), (34730, 6481514), (36413, 6181940), (39260, 5733647), (40940, 5498363), (45149, 4985780), (53222, 4229510), (53756, 4187495), (56020, 4018261), (64423, 3494140), (67195, 3349996), (69460, 3240757), (72826, 3090970), (90298, 2492890), (106444, 2114755), (128846, 1747070), (133055, 1691804), (134390, 1674998), (145652, 1545485), (174707, 1288460), (180596, 1246445), (182065, 1236388), (225745, 997156), (249289, 902980), (257692, 873535), (266110, 845902), (268780, 837499), (309097, 728260), (322115, 698828), (349414, 644230), (364130, 618194), (422951, 532220), (451490, 498578)]