97372240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 274268160

約数和(自身を除く): 176895920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 71, 79, 80, 112, 124, 140, 142, 155, 158, 217, 248, 280, 284, 310, 316, 355, 395, 434, 496, 497, 553, 560, 568, 620, 632, 710, 790, 868, 994, 1085, 1106, 1136, 1240, 1264, 1420, 1580, 1736, 1988, 2170, 2201, 2212, 2449, 2480, 2485, 2765, 2840, 3160, 3472, 3976, 4340, 4402, 4424, 4898, 4970, 5530, 5609, 5680, 6320, 7952, 8680, 8804, 8848, 9796, 9940, 11005, 11060, 11218, 12245, 15407, 17143, 17360, 17608, 19592, 19880, 22010, 22120, 22436, 24490, 28045, 30814, 34286, 35216, 39184, 39263, 39760, 44020, 44240, 44872, 48980, 56090, 61628, 68572, 77035, 78526, 85715, 88040, 89744, 97960, 112180, 123256, 137144, 154070, 157052, 171430, 173879, 176080, 195920, 196315, 224360, 246512, 274288, 308140, 314104, 342860, 347758, 392630, 448720, 616280, 628208, 685720, 695516, 785260, 869395, 1217153, 1232560, 1371440, 1391032, 1570520, 1738790, 2434306, 2782064, 3141040, 3477580, 4868612, 6085765, 6955160, 9737224, 12171530, 13910320, 19474448, 24343060, 48686120, 97372240]

約数ペア:

[(1, 97372240), (2, 48686120), (4, 24343060), (5, 19474448), (7, 13910320), (8, 12171530), (10, 9737224), (14, 6955160), (16, 6085765), (20, 4868612), (28, 3477580), (31, 3141040), (35, 2782064), (40, 2434306), (56, 1738790), (62, 1570520), (70, 1391032), (71, 1371440), (79, 1232560), (80, 1217153), (112, 869395), (124, 785260), (140, 695516), (142, 685720), (155, 628208), (158, 616280), (217, 448720), (248, 392630), (280, 347758), (284, 342860), (310, 314104), (316, 308140), (355, 274288), (395, 246512), (434, 224360), (496, 196315), (497, 195920), (553, 176080), (560, 173879), (568, 171430), (620, 157052), (632, 154070), (710, 137144), (790, 123256), (868, 112180), (994, 97960), (1085, 89744), (1106, 88040), (1136, 85715), (1240, 78526), (1264, 77035), (1420, 68572), (1580, 61628), (1736, 56090), (1988, 48980), (2170, 44872), (2201, 44240), (2212, 44020), (2449, 39760), (2480, 39263), (2485, 39184), (2765, 35216), (2840, 34286), (3160, 30814), (3472, 28045), (3976, 24490), (4340, 22436), (4402, 22120), (4424, 22010), (4898, 19880), (4970, 19592), (5530, 17608), (5609, 17360), (5680, 17143), (6320, 15407), (7952, 12245), (8680, 11218), (8804, 11060), (8848, 11005), (9796, 9940)]