118817640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:664

約数の個数: 192

約数和(自身を含む): 421200000

約数和(自身を除く): 302382360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 145, 152, 171, 174, 180, 190, 228, 232, 261, 285, 290, 342, 348, 360, 380, 435, 456, 522, 551, 570, 580, 599, 684, 696, 760, 855, 870, 1044, 1102, 1140, 1160, 1198, 1305, 1368, 1653, 1710, 1740, 1797, 2088, 2204, 2280, 2396, 2610, 2755, 2995, 3306, 3420, 3480, 3594, 4408, 4792, 4959, 5220, 5391, 5510, 5990, 6612, 6840, 7188, 8265, 8985, 9918, 10440, 10782, 11020, 11381, 11980, 13224, 14376, 16530, 17371, 17970, 19836, 21564, 22040, 22762, 23960, 24795, 26955, 33060, 34143, 34742, 35940, 39672, 43128, 45524, 49590, 52113, 53910, 56905, 66120, 68286, 69484, 71880, 86855, 91048, 99180, 102429, 104226, 107820, 113810, 136572, 138968, 156339, 170715, 173710, 198360, 204858, 208452, 215640, 227620, 260565, 273144, 312678, 330049, 341430, 347420, 409716, 416904, 455240, 512145, 521130, 625356, 660098, 682860, 694840, 781695, 819432, 990147, 1024290, 1042260, 1250712, 1320196, 1365720, 1563390, 1650245, 1980294, 2048580, 2084520, 2640392, 2970441, 3126780, 3300490, 3960588, 4097160, 4950735, 5940882, 6253560, 6600980, 7921176, 9901470, 11881764, 13201960, 14852205, 19802940, 23763528, 29704410, 39605880, 59408820, 118817640]

約数ペア:

[(1, 118817640), (2, 59408820), (3, 39605880), (4, 29704410), (5, 23763528), (6, 19802940), (8, 14852205), (9, 13201960), (10, 11881764), (12, 9901470), (15, 7921176), (18, 6600980), (19, 6253560), (20, 5940882), (24, 4950735), (29, 4097160), (30, 3960588), (36, 3300490), (38, 3126780), (40, 2970441), (45, 2640392), (57, 2084520), (58, 2048580), (60, 1980294), (72, 1650245), (76, 1563390), (87, 1365720), (90, 1320196), (95, 1250712), (114, 1042260), (116, 1024290), (120, 990147), (145, 819432), (152, 781695), (171, 694840), (174, 682860), (180, 660098), (190, 625356), (228, 521130), (232, 512145), (261, 455240), (285, 416904), (290, 409716), (342, 347420), (348, 341430), (360, 330049), (380, 312678), (435, 273144), (456, 260565), (522, 227620), (551, 215640), (570, 208452), (580, 204858), (599, 198360), (684, 173710), (696, 170715), (760, 156339), (855, 138968), (870, 136572), (1044, 113810), (1102, 107820), (1140, 104226), (1160, 102429), (1198, 99180), (1305, 91048), (1368, 86855), (1653, 71880), (1710, 69484), (1740, 68286), (1797, 66120), (2088, 56905), (2204, 53910), (2280, 52113), (2396, 49590), (2610, 45524), (2755, 43128), (2995, 39672), (3306, 35940), (3420, 34742), (3480, 34143), (3594, 33060), (4408, 26955), (4792, 24795), (4959, 23960), (5220, 22762), (5391, 22040), (5510, 21564), (5990, 19836), (6612, 17970), (6840, 17371), (7188, 16530), (8265, 14376), (8985, 13224), (9918, 11980), (10440, 11381), (10782, 11020)]