472272240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{619}}^1$

素因数の和:680

約数の個数: 240

約数和(自身を含む): 1699355520

約数和(自身を除く): 1227083280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 289, 330, 340, 374, 408, 440, 510, 528, 561, 578, 619, 660, 680, 748, 816, 867, 880, 935, 1020, 1122, 1156, 1238, 1320, 1360, 1445, 1496, 1734, 1857, 1870, 2040, 2244, 2312, 2476, 2640, 2805, 2890, 2992, 3095, 3179, 3468, 3714, 3740, 4080, 4335, 4488, 4624, 4952, 5610, 5780, 6190, 6358, 6809, 6936, 7428, 7480, 8670, 8976, 9285, 9537, 9904, 10523, 11220, 11560, 12380, 12716, 13618, 13872, 14856, 14960, 15895, 17340, 18570, 19074, 20427, 21046, 22440, 23120, 24760, 25432, 27236, 29712, 31569, 31790, 34045, 34680, 37140, 38148, 40854, 42092, 44880, 47685, 49520, 50864, 52615, 54472, 63138, 63580, 68090, 69360, 74280, 76296, 81708, 84184, 95370, 102135, 105230, 108944, 115753, 126276, 127160, 136180, 148560, 152592, 157845, 163416, 168368, 178891, 190740, 204270, 210460, 231506, 252552, 254320, 272360, 315690, 326832, 347259, 357782, 381480, 408540, 420920, 463012, 505104, 536673, 544720, 578765, 631380, 694518, 715564, 762960, 817080, 841840, 894455, 926024, 1073346, 1157530, 1262760, 1389036, 1431128, 1634160, 1736295, 1788910, 1852048, 1967801, 2146692, 2315060, 2525520, 2683365, 2778072, 2862256, 3472590, 3577820, 3935602, 4293384, 4630120, 5366730, 5556144, 5903403, 6945180, 7155640, 7871204, 8586768, 9260240, 9839005, 10733460, 11806806, 13890360, 14311280, 15742408, 19678010, 21466920, 23613612, 27780720, 29517015, 31484816, 39356020, 42933840, 47227224, 59034030, 78712040, 94454448, 118068060, 157424080, 236136120, 472272240]

約数ペア:

[(1, 472272240), (2, 236136120), (3, 157424080), (4, 118068060), (5, 94454448), (6, 78712040), (8, 59034030), (10, 47227224), (11, 42933840), (12, 39356020), (15, 31484816), (16, 29517015), (17, 27780720), (20, 23613612), (22, 21466920), (24, 19678010), (30, 15742408), (33, 14311280), (34, 13890360), (40, 11806806), (44, 10733460), (48, 9839005), (51, 9260240), (55, 8586768), (60, 7871204), (66, 7155640), (68, 6945180), (80, 5903403), (85, 5556144), (88, 5366730), (102, 4630120), (110, 4293384), (120, 3935602), (132, 3577820), (136, 3472590), (165, 2862256), (170, 2778072), (176, 2683365), (187, 2525520), (204, 2315060), (220, 2146692), (240, 1967801), (255, 1852048), (264, 1788910), (272, 1736295), (289, 1634160), (330, 1431128), (340, 1389036), (374, 1262760), (408, 1157530), (440, 1073346), (510, 926024), (528, 894455), (561, 841840), (578, 817080), (619, 762960), (660, 715564), (680, 694518), (748, 631380), (816, 578765), (867, 544720), (880, 536673), (935, 505104), (1020, 463012), (1122, 420920), (1156, 408540), (1238, 381480), (1320, 357782), (1360, 347259), (1445, 326832), (1496, 315690), (1734, 272360), (1857, 254320), (1870, 252552), (2040, 231506), (2244, 210460), (2312, 204270), (2476, 190740), (2640, 178891), (2805, 168368), (2890, 163416), (2992, 157845), (3095, 152592), (3179, 148560), (3468, 136180), (3714, 127160), (3740, 126276), (4080, 115753), (4335, 108944), (4488, 105230), (4624, 102135), (4952, 95370), (5610, 84184), (5780, 81708), (6190, 76296), (6358, 74280), (6809, 69360), (6936, 68090), (7428, 63580), (7480, 63138), (8670, 54472), (8976, 52615), (9285, 50864), (9537, 49520), (9904, 47685), (10523, 44880), (11220, 42092), (11560, 40854), (12380, 38148), (12716, 37140), (13618, 34680), (13872, 34045), (14856, 31790), (14960, 31569), (15895, 29712), (17340, 27236), (18570, 25432), (19074, 24760), (20427, 23120), (21046, 22440)]