40366580.000000000

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 589837248

約数和(自身を除く): 428257008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 48, 51, 60, 68, 72, 80, 85, 86, 90, 102, 120, 129, 136, 144, 153, 170, 172, 180, 204, 215, 240, 255, 258, 272, 306, 307, 340, 344, 360, 387, 408, 430, 510, 516, 612, 614, 645, 680, 688, 720, 731, 765, 774, 816, 860, 921, 1020, 1032, 1224, 1228, 1290, 1360, 1462, 1530, 1535, 1548, 1720, 1842, 1935, 2040, 2064, 2193, 2448, 2456, 2580, 2763, 2924, 3060, 3070, 3096, 3440, 3655, 3684, 3870, 4080, 4386, 4605, 4912, 5160, 5219, 5526, 5848, 6120, 6140, 6192, 6579, 7310, 7368, 7740, 8772, 9210, 10320, 10438, 10965, 11052, 11696, 12240, 12280, 13158, 13201, 13815, 14620, 14736, 15480, 15657, 17544, 18420, 20876, 21930, 22104, 24560, 26095, 26316, 26402, 27630, 29240, 30960, 31314, 32895, 35088, 36840, 39603, 41752, 43860, 44208, 46971, 52190, 52632, 52804, 55260, 58480, 62628, 65790, 66005, 73680, 78285, 79206, 83504, 87720, 93942, 104380, 105264, 105608, 110520, 118809, 125256, 131580, 132010, 156570, 158412, 175440, 187884, 198015, 208760, 211216, 221040, 224417, 234855, 237618, 250512, 263160, 264020, 313140, 316824, 375768, 396030, 417520, 448834, 469710, 475236, 526320, 528040, 594045, 626280, 633648, 673251, 751536, 792060, 897668, 939420, 950472, 1056080, 1122085, 1188090, 1252560, 1346502, 1584120, 1795336, 1878840, 1900944, 2019753, 2244170, 2376180, 2693004, 3168240, 3366255, 3590672, 3757680, 4039506, 4488340, 4752360, 5386008, 6732510, 8079012, 8976680, 9504720, 10098765, 10772016, 13465020, 16158024, 17953360, 20197530, 26930040, 32316048, 40395060, 53860080, 80790120, 161580240]

約数ペア:

[(1, 161580240), (2, 80790120), (3, 53860080), (4, 40395060), (5, 32316048), (6, 26930040), (8, 20197530), (9, 17953360), (10, 16158024), (12, 13465020), (15, 10772016), (16, 10098765), (17, 9504720), (18, 8976680), (20, 8079012), (24, 6732510), (30, 5386008), (34, 4752360), (36, 4488340), (40, 4039506), (43, 3757680), (45, 3590672), (48, 3366255), (51, 3168240), (60, 2693004), (68, 2376180), (72, 2244170), (80, 2019753), (85, 1900944), (86, 1878840), (90, 1795336), (102, 1584120), (120, 1346502), (129, 1252560), (136, 1188090), (144, 1122085), (153, 1056080), (170, 950472), (172, 939420), (180, 897668), (204, 792060), (215, 751536), (240, 673251), (255, 633648), (258, 626280), (272, 594045), (306, 528040), (307, 526320), (340, 475236), (344, 469710), (360, 448834), (387, 417520), (408, 396030), (430, 375768), (510, 316824), (516, 313140), (612, 264020), (614, 263160), (645, 250512), (680, 237618), (688, 234855), (720, 224417), (731, 221040), (765, 211216), (774, 208760), (816, 198015), (860, 187884), (921, 175440), (1020, 158412), (1032, 156570), (1224, 132010), (1228, 131580), (1290, 125256), (1360, 118809), (1462, 110520), (1530, 105608), (1535, 105264), (1548, 104380), (1720, 93942), (1842, 87720), (1935, 83504), (2040, 79206), (2064, 78285), (2193, 73680), (2448, 66005), (2456, 65790), (2580, 62628), (2763, 58480), (2924, 55260), (3060, 52804), (3070, 52632), (3096, 52190), (3440, 46971), (3655, 44208), (3684, 43860), (3870, 41752), (4080, 39603), (4386, 36840), (4605, 35088), (4912, 32895), (5160, 31314), (5219, 30960), (5526, 29240), (5848, 27630), (6120, 26402), (6140, 26316), (6192, 26095), (6579, 24560), (7310, 22104), (7368, 21930), (7740, 20876), (8772, 18420), (9210, 17544), (10320, 15657), (10438, 15480), (10965, 14736), (11052, 14620), (11696, 13815), (12240, 13201), (12280, 13158)]