160470240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 583220736

約数和(自身を除く): 422750496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 163, 168, 210, 224, 240, 280, 293, 326, 336, 420, 480, 489, 560, 586, 652, 672, 815, 840, 879, 978, 1120, 1141, 1172, 1304, 1465, 1630, 1680, 1758, 1956, 2051, 2282, 2344, 2445, 2608, 2930, 3260, 3360, 3423, 3516, 3912, 4102, 4395, 4564, 4688, 4890, 5216, 5705, 5860, 6153, 6520, 6846, 7032, 7824, 8204, 8790, 9128, 9376, 9780, 10255, 11410, 11720, 12306, 13040, 13692, 14064, 15648, 16408, 17115, 17580, 18256, 19560, 20510, 22820, 23440, 24612, 26080, 27384, 28128, 30765, 32816, 34230, 35160, 36512, 39120, 41020, 45640, 46880, 47759, 49224, 54768, 61530, 65632, 68460, 70320, 78240, 82040, 91280, 95518, 98448, 109536, 123060, 136920, 140640, 143277, 164080, 182560, 191036, 196896, 238795, 246120, 273840, 286554, 328160, 334313, 382072, 477590, 492240, 547680, 573108, 668626, 716385, 764144, 955180, 984480, 1002939, 1146216, 1337252, 1432770, 1528288, 1671565, 1910360, 2005878, 2292432, 2674504, 2865540, 3343130, 3820720, 4011756, 4584864, 5014695, 5349008, 5731080, 6686260, 7641440, 8023512, 10029390, 10698016, 11462160, 13372520, 16047024, 20058780, 22924320, 26745040, 32094048, 40117560, 53490080, 80235120, 160470240]

約数ペア:

[(1, 160470240), (2, 80235120), (3, 53490080), (4, 40117560), (5, 32094048), (6, 26745040), (7, 22924320), (8, 20058780), (10, 16047024), (12, 13372520), (14, 11462160), (15, 10698016), (16, 10029390), (20, 8023512), (21, 7641440), (24, 6686260), (28, 5731080), (30, 5349008), (32, 5014695), (35, 4584864), (40, 4011756), (42, 3820720), (48, 3343130), (56, 2865540), (60, 2674504), (70, 2292432), (80, 2005878), (84, 1910360), (96, 1671565), (105, 1528288), (112, 1432770), (120, 1337252), (140, 1146216), (160, 1002939), (163, 984480), (168, 955180), (210, 764144), (224, 716385), (240, 668626), (280, 573108), (293, 547680), (326, 492240), (336, 477590), (420, 382072), (480, 334313), (489, 328160), (560, 286554), (586, 273840), (652, 246120), (672, 238795), (815, 196896), (840, 191036), (879, 182560), (978, 164080), (1120, 143277), (1141, 140640), (1172, 136920), (1304, 123060), (1465, 109536), (1630, 98448), (1680, 95518), (1758, 91280), (1956, 82040), (2051, 78240), (2282, 70320), (2344, 68460), (2445, 65632), (2608, 61530), (2930, 54768), (3260, 49224), (3360, 47759), (3423, 46880), (3516, 45640), (3912, 41020), (4102, 39120), (4395, 36512), (4564, 35160), (4688, 34230), (4890, 32816), (5216, 30765), (5705, 28128), (5860, 27384), (6153, 26080), (6520, 24612), (6846, 23440), (7032, 22820), (7824, 20510), (8204, 19560), (8790, 18256), (9128, 17580), (9376, 17115), (9780, 16408), (10255, 15648), (11410, 14064), (11720, 13692), (12306, 13040)]