73558320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 267170400

約数和(自身を除く): 193612080

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, 121, 132, 136, 149, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 298, 330, 340, 363, 374, 408, 440, 447, 484, 510, 528, 561, 596, 605, 660, 680, 726, 745, 748, 816, 880, 894, 935, 968, 1020, 1122, 1192, 1210, 1320, 1360, 1452, 1490, 1496, 1639, 1788, 1815, 1870, 1936, 2040, 2057, 2235, 2244, 2384, 2420, 2533, 2640, 2805, 2904, 2980, 2992, 3278, 3576, 3630, 3740, 4080, 4114, 4470, 4488, 4840, 4917, 5066, 5610, 5808, 5960, 6171, 6556, 7152, 7260, 7480, 7599, 8195, 8228, 8940, 8976, 9680, 9834, 10132, 10285, 11220, 11920, 12342, 12665, 13112, 14520, 14960, 15198, 16390, 16456, 17880, 18029, 19668, 20264, 20570, 22440, 24585, 24684, 25330, 26224, 27863, 29040, 30396, 30855, 32780, 32912, 35760, 36058, 37995, 39336, 40528, 41140, 44880, 49170, 49368, 50660, 54087, 55726, 60792, 61710, 65560, 72116, 75990, 78672, 82280, 83589, 90145, 98340, 98736, 101320, 108174, 111452, 121584, 123420, 131120, 139315, 144232, 151980, 164560, 167178, 180290, 196680, 202640, 216348, 222904, 246840, 270435, 278630, 288464, 303960, 306493, 334356, 360580, 393360, 417945, 432696, 445808, 493680, 540870, 557260, 607920, 612986, 668712, 721160, 835890, 865392, 919479, 1081740, 1114520, 1225972, 1337424, 1442320, 1532465, 1671780, 1838958, 2163480, 2229040, 2451944, 3064930, 3343560, 3677916, 4326960, 4597395, 4903888, 6129860, 6687120, 7355832, 9194790, 12259720, 14711664, 18389580, 24519440, 36779160, 73558320]

約数ペア:

[(1, 73558320), (2, 36779160), (3, 24519440), (4, 18389580), (5, 14711664), (6, 12259720), (8, 9194790), (10, 7355832), (11, 6687120), (12, 6129860), (15, 4903888), (16, 4597395), (17, 4326960), (20, 3677916), (22, 3343560), (24, 3064930), (30, 2451944), (33, 2229040), (34, 2163480), (40, 1838958), (44, 1671780), (48, 1532465), (51, 1442320), (55, 1337424), (60, 1225972), (66, 1114520), (68, 1081740), (80, 919479), (85, 865392), (88, 835890), (102, 721160), (110, 668712), (120, 612986), (121, 607920), (132, 557260), (136, 540870), (149, 493680), (165, 445808), (170, 432696), (176, 417945), (187, 393360), (204, 360580), (220, 334356), (240, 306493), (242, 303960), (255, 288464), (264, 278630), (272, 270435), (298, 246840), (330, 222904), (340, 216348), (363, 202640), (374, 196680), (408, 180290), (440, 167178), (447, 164560), (484, 151980), (510, 144232), (528, 139315), (561, 131120), (596, 123420), (605, 121584), (660, 111452), (680, 108174), (726, 101320), (745, 98736), (748, 98340), (816, 90145), (880, 83589), (894, 82280), (935, 78672), (968, 75990), (1020, 72116), (1122, 65560), (1192, 61710), (1210, 60792), (1320, 55726), (1360, 54087), (1452, 50660), (1490, 49368), (1496, 49170), (1639, 44880), (1788, 41140), (1815, 40528), (1870, 39336), (1936, 37995), (2040, 36058), (2057, 35760), (2235, 32912), (2244, 32780), (2384, 30855), (2420, 30396), (2533, 29040), (2640, 27863), (2805, 26224), (2904, 25330), (2980, 24684), (2992, 24585), (3278, 22440), (3576, 20570), (3630, 20264), (3740, 19668), (4080, 18029), (4114, 17880), (4470, 16456), (4488, 16390), (4840, 15198), (4917, 14960), (5066, 14520), (5610, 13112), (5808, 12665), (5960, 12342), (6171, 11920), (6556, 11220), (7152, 10285), (7260, 10132), (7480, 9834), (7599, 9680), (8195, 8976), (8228, 8940)]