385133040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:684

約数の個数: 240

約数和(自身を含む): 1392768000

約数和(自身を除く): 1007634960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 114, 120, 141, 144, 152, 171, 180, 188, 190, 228, 235, 240, 282, 285, 304, 342, 360, 376, 380, 423, 456, 470, 564, 570, 599, 684, 705, 720, 752, 760, 846, 855, 893, 912, 940, 1128, 1140, 1198, 1368, 1410, 1520, 1692, 1710, 1786, 1797, 1880, 2115, 2256, 2280, 2396, 2679, 2736, 2820, 2995, 3384, 3420, 3572, 3594, 3760, 4230, 4465, 4560, 4792, 5358, 5391, 5640, 5990, 6768, 6840, 7144, 7188, 8037, 8460, 8930, 8985, 9584, 10716, 10782, 11280, 11381, 11980, 13395, 13680, 14288, 14376, 16074, 16920, 17860, 17970, 21432, 21564, 22762, 23960, 26790, 26955, 28153, 28752, 32148, 33840, 34143, 35720, 35940, 40185, 42864, 43128, 45524, 47920, 53580, 53910, 56306, 56905, 64296, 68286, 71440, 71880, 80370, 84459, 86256, 91048, 102429, 107160, 107820, 112612, 113810, 128592, 136572, 140765, 143760, 160740, 168918, 170715, 182096, 204858, 214320, 215640, 225224, 227620, 253377, 273144, 281530, 321480, 337836, 341430, 409716, 422295, 431280, 450448, 455240, 506754, 512145, 534907, 546288, 563060, 642960, 675672, 682860, 819432, 844590, 910480, 1013508, 1024290, 1069814, 1126120, 1266885, 1351344, 1365720, 1604721, 1638864, 1689180, 2027016, 2048580, 2139628, 2252240, 2533770, 2674535, 2731440, 3209442, 3378360, 4054032, 4097160, 4279256, 4814163, 5067540, 5349070, 6418884, 6756720, 8023605, 8194320, 8558512, 9628326, 10135080, 10698140, 12837768, 16047210, 19256652, 20270160, 21396280, 24070815, 25675536, 32094420, 38513304, 42792560, 48141630, 64188840, 77026608, 96283260, 128377680, 192566520, 385133040]

約数ペア:

[(1, 385133040), (2, 192566520), (3, 128377680), (4, 96283260), (5, 77026608), (6, 64188840), (8, 48141630), (9, 42792560), (10, 38513304), (12, 32094420), (15, 25675536), (16, 24070815), (18, 21396280), (19, 20270160), (20, 19256652), (24, 16047210), (30, 12837768), (36, 10698140), (38, 10135080), (40, 9628326), (45, 8558512), (47, 8194320), (48, 8023605), (57, 6756720), (60, 6418884), (72, 5349070), (76, 5067540), (80, 4814163), (90, 4279256), (94, 4097160), (95, 4054032), (114, 3378360), (120, 3209442), (141, 2731440), (144, 2674535), (152, 2533770), (171, 2252240), (180, 2139628), (188, 2048580), (190, 2027016), (228, 1689180), (235, 1638864), (240, 1604721), (282, 1365720), (285, 1351344), (304, 1266885), (342, 1126120), (360, 1069814), (376, 1024290), (380, 1013508), (423, 910480), (456, 844590), (470, 819432), (564, 682860), (570, 675672), (599, 642960), (684, 563060), (705, 546288), (720, 534907), (752, 512145), (760, 506754), (846, 455240), (855, 450448), (893, 431280), (912, 422295), (940, 409716), (1128, 341430), (1140, 337836), (1198, 321480), (1368, 281530), (1410, 273144), (1520, 253377), (1692, 227620), (1710, 225224), (1786, 215640), (1797, 214320), (1880, 204858), (2115, 182096), (2256, 170715), (2280, 168918), (2396, 160740), (2679, 143760), (2736, 140765), (2820, 136572), (2995, 128592), (3384, 113810), (3420, 112612), (3572, 107820), (3594, 107160), (3760, 102429), (4230, 91048), (4465, 86256), (4560, 84459), (4792, 80370), (5358, 71880), (5391, 71440), (5640, 68286), (5990, 64296), (6768, 56905), (6840, 56306), (7144, 53910), (7188, 53580), (8037, 47920), (8460, 45524), (8930, 43128), (8985, 42864), (9584, 40185), (10716, 35940), (10782, 35720), (11280, 34143), (11381, 33840), (11980, 32148), (13395, 28752), (13680, 28153), (14288, 26955), (14376, 26790), (16074, 23960), (16920, 22762), (17860, 21564), (17970, 21432)]