71759040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4397}}^1$

素因数の和:4434

約数の個数: 112

約数和(自身を含む): 241291872

約数和(自身を除く): 169532832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 4397, 5440, 8160, 8794, 13191, 16320, 17588, 21985, 26382, 35176, 43970, 52764, 65955, 70352, 74749, 87940, 105528, 131910, 140704, 149498, 175880, 211056, 224247, 263820, 281408, 298996, 351760, 373745, 422112, 448494, 527640, 597992, 703520, 747490, 844224, 896988, 1055280, 1121235, 1195984, 1407040, 1494980, 1793976, 2110560, 2242470, 2391968, 2989960, 3587952, 4221120, 4484940, 4783936, 5979920, 7175904, 8969880, 11959840, 14351808, 17939760, 23919680, 35879520, 71759040]

約数ペア:

[(1, 71759040), (2, 35879520), (3, 23919680), (4, 17939760), (5, 14351808), (6, 11959840), (8, 8969880), (10, 7175904), (12, 5979920), (15, 4783936), (16, 4484940), (17, 4221120), (20, 3587952), (24, 2989960), (30, 2391968), (32, 2242470), (34, 2110560), (40, 1793976), (48, 1494980), (51, 1407040), (60, 1195984), (64, 1121235), (68, 1055280), (80, 896988), (85, 844224), (96, 747490), (102, 703520), (120, 597992), (136, 527640), (160, 448494), (170, 422112), (192, 373745), (204, 351760), (240, 298996), (255, 281408), (272, 263820), (320, 224247), (340, 211056), (408, 175880), (480, 149498), (510, 140704), (544, 131910), (680, 105528), (816, 87940), (960, 74749), (1020, 70352), (1088, 65955), (1360, 52764), (1632, 43970), (2040, 35176), (2720, 26382), (3264, 21985), (4080, 17588), (4397, 16320), (5440, 13191), (8160, 8794)]