15673727550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 42497280000

約数和(自身を除く): 26823552450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 199, 239, 325, 338, 390, 398, 478, 507, 597, 650, 717, 845, 975, 995, 1014, 1194, 1195, 1434, 1690, 1950, 1990, 2197, 2390, 2535, 2587, 2985, 3107, 3585, 4225, 4394, 4975, 5070, 5174, 5970, 5975, 6214, 6591, 7170, 7761, 8450, 9321, 9950, 10985, 11950, 12675, 12935, 13182, 14925, 15522, 15535, 17925, 18642, 21970, 25350, 25870, 29850, 31070, 32955, 33631, 35850, 38805, 40391, 46605, 47561, 54925, 64675, 65910, 67262, 77610, 77675, 80782, 93210, 95122, 100893, 109850, 121173, 129350, 142683, 155350, 164775, 168155, 194025, 201786, 201955, 233025, 237805, 242346, 285366, 329550, 336310, 388050, 403910, 437203, 466050, 475610, 504465, 525083, 605865, 618293, 713415, 840775, 874406, 1008930, 1009775, 1050166, 1189025, 1211730, 1236586, 1311609, 1426830, 1575249, 1681550, 1854879, 2019550, 2186015, 2378050, 2522325, 2623218, 2625415, 3029325, 3091465, 3150498, 3567075, 3709758, 4372030, 5044650, 5250830, 6058650, 6182930, 6558045, 7134150, 7876245, 8037809, 9274395, 10930075, 13116090, 13127075, 15457325, 15752490, 16075618, 18548790, 21860150, 24113427, 26254150, 30914650, 32790225, 39381225, 40189045, 46371975, 48226854, 65580450, 78762450, 80378090, 92743950, 104491517, 120567135, 200945225, 208983034, 241134270, 313474551, 401890450, 522457585, 602835675, 626949102, 1044915170, 1205671350, 1567372755, 2612287925, 3134745510, 5224575850, 7836863775, 15673727550]

約数ペア:

[(1, 15673727550), (2, 7836863775), (3, 5224575850), (5, 3134745510), (6, 2612287925), (10, 1567372755), (13, 1205671350), (15, 1044915170), (25, 626949102), (26, 602835675), (30, 522457585), (39, 401890450), (50, 313474551), (65, 241134270), (75, 208983034), (78, 200945225), (130, 120567135), (150, 104491517), (169, 92743950), (195, 80378090), (199, 78762450), (239, 65580450), (325, 48226854), (338, 46371975), (390, 40189045), (398, 39381225), (478, 32790225), (507, 30914650), (597, 26254150), (650, 24113427), (717, 21860150), (845, 18548790), (975, 16075618), (995, 15752490), (1014, 15457325), (1194, 13127075), (1195, 13116090), (1434, 10930075), (1690, 9274395), (1950, 8037809), (1990, 7876245), (2197, 7134150), (2390, 6558045), (2535, 6182930), (2587, 6058650), (2985, 5250830), (3107, 5044650), (3585, 4372030), (4225, 3709758), (4394, 3567075), (4975, 3150498), (5070, 3091465), (5174, 3029325), (5970, 2625415), (5975, 2623218), (6214, 2522325), (6591, 2378050), (7170, 2186015), (7761, 2019550), (8450, 1854879), (9321, 1681550), (9950, 1575249), (10985, 1426830), (11950, 1311609), (12675, 1236586), (12935, 1211730), (13182, 1189025), (14925, 1050166), (15522, 1009775), (15535, 1008930), (17925, 874406), (18642, 840775), (21970, 713415), (25350, 618293), (25870, 605865), (29850, 525083), (31070, 504465), (32955, 475610), (33631, 466050), (35850, 437203), (38805, 403910), (40391, 388050), (46605, 336310), (47561, 329550), (54925, 285366), (64675, 242346), (65910, 237805), (67262, 233025), (77610, 201955), (77675, 201786), (80782, 194025), (93210, 168155), (95122, 164775), (100893, 155350), (109850, 142683), (121173, 129350)]