863240040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1$

素因数の和:1496

約数の個数: 192

約数和(自身を含む): 3045369600

約数和(自身を除く): 2182129560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 139, 156, 180, 195, 234, 260, 278, 312, 360, 390, 417, 468, 520, 556, 585, 695, 780, 834, 936, 1112, 1170, 1251, 1327, 1390, 1560, 1668, 1807, 2085, 2340, 2502, 2654, 2780, 3336, 3614, 3981, 4170, 4680, 5004, 5308, 5421, 5560, 6255, 6635, 7228, 7962, 8340, 9035, 10008, 10616, 10842, 11943, 12510, 13270, 14456, 15924, 16263, 16680, 17251, 18070, 19905, 21684, 23886, 25020, 26540, 27105, 31848, 32526, 34502, 36140, 39810, 43368, 47772, 50040, 51753, 53080, 54210, 59715, 65052, 69004, 72280, 79620, 81315, 86255, 95544, 103506, 108420, 119430, 130104, 138008, 155259, 159240, 162630, 172510, 184453, 207012, 216840, 238860, 258765, 310518, 325260, 345020, 368906, 414024, 477720, 517530, 553359, 621036, 650520, 690040, 737812, 776295, 922265, 1035060, 1106718, 1242072, 1475624, 1552590, 1660077, 1844530, 2070120, 2213436, 2397889, 2766795, 3105180, 3320154, 3689060, 4426872, 4795778, 5533590, 6210360, 6640308, 7193667, 7378120, 8300385, 9591556, 11067180, 11989445, 13280616, 14387334, 16600770, 19183112, 21581001, 22134360, 23978890, 28774668, 33201540, 35968335, 43162002, 47957780, 57549336, 66403080, 71936670, 86324004, 95915560, 107905005, 143873340, 172648008, 215810010, 287746680, 431620020, 863240040]

約数ペア:

[(1, 863240040), (2, 431620020), (3, 287746680), (4, 215810010), (5, 172648008), (6, 143873340), (8, 107905005), (9, 95915560), (10, 86324004), (12, 71936670), (13, 66403080), (15, 57549336), (18, 47957780), (20, 43162002), (24, 35968335), (26, 33201540), (30, 28774668), (36, 23978890), (39, 22134360), (40, 21581001), (45, 19183112), (52, 16600770), (60, 14387334), (65, 13280616), (72, 11989445), (78, 11067180), (90, 9591556), (104, 8300385), (117, 7378120), (120, 7193667), (130, 6640308), (139, 6210360), (156, 5533590), (180, 4795778), (195, 4426872), (234, 3689060), (260, 3320154), (278, 3105180), (312, 2766795), (360, 2397889), (390, 2213436), (417, 2070120), (468, 1844530), (520, 1660077), (556, 1552590), (585, 1475624), (695, 1242072), (780, 1106718), (834, 1035060), (936, 922265), (1112, 776295), (1170, 737812), (1251, 690040), (1327, 650520), (1390, 621036), (1560, 553359), (1668, 517530), (1807, 477720), (2085, 414024), (2340, 368906), (2502, 345020), (2654, 325260), (2780, 310518), (3336, 258765), (3614, 238860), (3981, 216840), (4170, 207012), (4680, 184453), (5004, 172510), (5308, 162630), (5421, 159240), (5560, 155259), (6255, 138008), (6635, 130104), (7228, 119430), (7962, 108420), (8340, 103506), (9035, 95544), (10008, 86255), (10616, 81315), (10842, 79620), (11943, 72280), (12510, 69004), (13270, 65052), (14456, 59715), (15924, 54210), (16263, 53080), (16680, 51753), (17251, 50040), (18070, 47772), (19905, 43368), (21684, 39810), (23886, 36140), (25020, 34502), (26540, 32526), (27105, 31848)]