61076640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 209139840

約数和(自身を除く): 148063200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 96, 111, 114, 120, 148, 152, 160, 181, 185, 190, 222, 228, 240, 285, 296, 304, 362, 370, 380, 444, 456, 480, 543, 555, 570, 592, 608, 703, 724, 740, 760, 888, 905, 912, 1086, 1110, 1140, 1184, 1406, 1448, 1480, 1520, 1776, 1810, 1824, 2109, 2172, 2220, 2280, 2715, 2812, 2896, 2960, 3040, 3439, 3515, 3552, 3620, 4218, 4344, 4440, 4560, 5430, 5624, 5792, 5920, 6697, 6878, 7030, 7240, 8436, 8688, 8880, 9120, 10317, 10545, 10860, 11248, 13394, 13756, 14060, 14480, 16872, 17195, 17376, 17760, 20091, 20634, 21090, 21720, 22496, 26788, 27512, 28120, 28960, 33485, 33744, 34390, 40182, 41268, 42180, 43440, 51585, 53576, 55024, 56240, 66970, 67488, 68780, 80364, 82536, 84360, 86880, 100455, 103170, 107152, 110048, 112480, 127243, 133940, 137560, 160728, 165072, 168720, 200910, 206340, 214304, 254486, 267880, 275120, 321456, 330144, 337440, 381729, 401820, 412680, 508972, 535760, 550240, 636215, 642912, 763458, 803640, 825360, 1017944, 1071520, 1272430, 1526916, 1607280, 1650720, 1908645, 2035888, 2544860, 3053832, 3214560, 3817290, 4071776, 5089720, 6107664, 7634580, 10179440, 12215328, 15269160, 20358880, 30538320, 61076640]

約数ペア:

[(1, 61076640), (2, 30538320), (3, 20358880), (4, 15269160), (5, 12215328), (6, 10179440), (8, 7634580), (10, 6107664), (12, 5089720), (15, 4071776), (16, 3817290), (19, 3214560), (20, 3053832), (24, 2544860), (30, 2035888), (32, 1908645), (37, 1650720), (38, 1607280), (40, 1526916), (48, 1272430), (57, 1071520), (60, 1017944), (74, 825360), (76, 803640), (80, 763458), (95, 642912), (96, 636215), (111, 550240), (114, 535760), (120, 508972), (148, 412680), (152, 401820), (160, 381729), (181, 337440), (185, 330144), (190, 321456), (222, 275120), (228, 267880), (240, 254486), (285, 214304), (296, 206340), (304, 200910), (362, 168720), (370, 165072), (380, 160728), (444, 137560), (456, 133940), (480, 127243), (543, 112480), (555, 110048), (570, 107152), (592, 103170), (608, 100455), (703, 86880), (724, 84360), (740, 82536), (760, 80364), (888, 68780), (905, 67488), (912, 66970), (1086, 56240), (1110, 55024), (1140, 53576), (1184, 51585), (1406, 43440), (1448, 42180), (1480, 41268), (1520, 40182), (1776, 34390), (1810, 33744), (1824, 33485), (2109, 28960), (2172, 28120), (2220, 27512), (2280, 26788), (2715, 22496), (2812, 21720), (2896, 21090), (2960, 20634), (3040, 20091), (3439, 17760), (3515, 17376), (3552, 17195), (3620, 16872), (4218, 14480), (4344, 14060), (4440, 13756), (4560, 13394), (5430, 11248), (5624, 10860), (5792, 10545), (5920, 10317), (6697, 9120), (6878, 8880), (7030, 8688), (7240, 8436)]