15696892380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{421}}^1\times {\mathrm{3677}}^1$

素因数の和:4136

約数の個数: 144

約数和(自身を含む): 47718254304

約数和(自身を除く): 32021361924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 421, 507, 676, 780, 842, 845, 1014, 1263, 1684, 1690, 2028, 2105, 2526, 2535, 3380, 3677, 4210, 5052, 5070, 5473, 6315, 7354, 8420, 10140, 10946, 11031, 12630, 14708, 16419, 18385, 21892, 22062, 25260, 27365, 32838, 36770, 44124, 47801, 54730, 55155, 65676, 71149, 73540, 82095, 95602, 109460, 110310, 142298, 143403, 164190, 191204, 213447, 220620, 239005, 284596, 286806, 328380, 355745, 426894, 478010, 573612, 621413, 711490, 717015, 853788, 956020, 1067235, 1242826, 1422980, 1434030, 1548017, 1864239, 2134470, 2485652, 2868060, 3096034, 3107065, 3728478, 4268940, 4644051, 6192068, 6214130, 7456956, 7740085, 9288102, 9321195, 12428260, 15480170, 18576204, 18642390, 20124221, 23220255, 30960340, 37284780, 40248442, 46440510, 60372663, 80496884, 92881020, 100621105, 120745326, 201242210, 241490652, 261614873, 301863315, 402484420, 523229746, 603726630, 784844619, 1046459492, 1207453260, 1308074365, 1569689238, 2616148730, 3139378476, 3924223095, 5232297460, 7848446190, 15696892380]

約数ペア:

[(1, 15696892380), (2, 7848446190), (3, 5232297460), (4, 3924223095), (5, 3139378476), (6, 2616148730), (10, 1569689238), (12, 1308074365), (13, 1207453260), (15, 1046459492), (20, 784844619), (26, 603726630), (30, 523229746), (39, 402484420), (52, 301863315), (60, 261614873), (65, 241490652), (78, 201242210), (130, 120745326), (156, 100621105), (169, 92881020), (195, 80496884), (260, 60372663), (338, 46440510), (390, 40248442), (421, 37284780), (507, 30960340), (676, 23220255), (780, 20124221), (842, 18642390), (845, 18576204), (1014, 15480170), (1263, 12428260), (1684, 9321195), (1690, 9288102), (2028, 7740085), (2105, 7456956), (2526, 6214130), (2535, 6192068), (3380, 4644051), (3677, 4268940), (4210, 3728478), (5052, 3107065), (5070, 3096034), (5473, 2868060), (6315, 2485652), (7354, 2134470), (8420, 1864239), (10140, 1548017), (10946, 1434030), (11031, 1422980), (12630, 1242826), (14708, 1067235), (16419, 956020), (18385, 853788), (21892, 717015), (22062, 711490), (25260, 621413), (27365, 573612), (32838, 478010), (36770, 426894), (44124, 355745), (47801, 328380), (54730, 286806), (55155, 284596), (65676, 239005), (71149, 220620), (73540, 213447), (82095, 191204), (95602, 164190), (109460, 143403), (110310, 142298)]