245229600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1327}}^1$

素因数の和:1368

約数の個数: 288

約数和(自身を含む): 995936256

約数和(自身を除く): 750706656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 132, 140, 150, 154, 160, 165, 168, 175, 176, 200, 210, 220, 224, 231, 240, 264, 275, 280, 300, 308, 330, 336, 350, 352, 385, 400, 420, 440, 462, 480, 525, 528, 550, 560, 600, 616, 660, 672, 700, 770, 800, 825, 840, 880, 924, 1050, 1056, 1100, 1120, 1155, 1200, 1232, 1320, 1327, 1400, 1540, 1650, 1680, 1760, 1848, 1925, 2100, 2200, 2310, 2400, 2464, 2640, 2654, 2800, 3080, 3300, 3360, 3696, 3850, 3981, 4200, 4400, 4620, 5280, 5308, 5600, 5775, 6160, 6600, 6635, 7392, 7700, 7962, 8400, 8800, 9240, 9289, 10616, 11550, 12320, 13200, 13270, 14597, 15400, 15924, 16800, 18480, 18578, 19905, 21232, 23100, 26400, 26540, 27867, 29194, 30800, 31848, 33175, 36960, 37156, 39810, 42464, 43791, 46200, 46445, 53080, 55734, 58388, 61600, 63696, 66350, 72985, 74312, 79620, 87582, 92400, 92890, 99525, 102179, 106160, 111468, 116776, 127392, 132700, 139335, 145970, 148624, 159240, 175164, 184800, 185780, 199050, 204358, 212320, 218955, 222936, 232225, 233552, 265400, 278670, 291940, 297248, 306537, 318480, 350328, 364925, 371560, 398100, 408716, 437910, 445872, 464450, 467104, 510895, 530800, 557340, 583880, 613074, 636960, 696675, 700656, 729850, 743120, 796200, 817432, 875820, 891744, 928900, 1021790, 1061600, 1094775, 1114680, 1167760, 1226148, 1393350, 1401312, 1459700, 1486240, 1532685, 1592400, 1634864, 1751640, 1857800, 2043580, 2189550, 2229360, 2335520, 2452296, 2554475, 2786700, 2919400, 3065370, 3184800, 3269728, 3503280, 3715600, 4087160, 4379100, 4458720, 4904592, 5108950, 5573400, 5838800, 6130740, 7006560, 7431200, 7663425, 8174320, 8758200, 9809184, 10217900, 11146800, 11677600, 12261480, 15326850, 16348640, 17516400, 20435800, 22293600, 24522960, 30653700, 35032800, 40871600, 49045920, 61307400, 81743200, 122614800, 245229600]

約数ペア:

[(1, 245229600), (2, 122614800), (3, 81743200), (4, 61307400), (5, 49045920), (6, 40871600), (7, 35032800), (8, 30653700), (10, 24522960), (11, 22293600), (12, 20435800), (14, 17516400), (15, 16348640), (16, 15326850), (20, 12261480), (21, 11677600), (22, 11146800), (24, 10217900), (25, 9809184), (28, 8758200), (30, 8174320), (32, 7663425), (33, 7431200), (35, 7006560), (40, 6130740), (42, 5838800), (44, 5573400), (48, 5108950), (50, 4904592), (55, 4458720), (56, 4379100), (60, 4087160), (66, 3715600), (70, 3503280), (75, 3269728), (77, 3184800), (80, 3065370), (84, 2919400), (88, 2786700), (96, 2554475), (100, 2452296), (105, 2335520), (110, 2229360), (112, 2189550), (120, 2043580), (132, 1857800), (140, 1751640), (150, 1634864), (154, 1592400), (160, 1532685), (165, 1486240), (168, 1459700), (175, 1401312), (176, 1393350), (200, 1226148), (210, 1167760), (220, 1114680), (224, 1094775), (231, 1061600), (240, 1021790), (264, 928900), (275, 891744), (280, 875820), (300, 817432), (308, 796200), (330, 743120), (336, 729850), (350, 700656), (352, 696675), (385, 636960), (400, 613074), (420, 583880), (440, 557340), (462, 530800), (480, 510895), (525, 467104), (528, 464450), (550, 445872), (560, 437910), (600, 408716), (616, 398100), (660, 371560), (672, 364925), (700, 350328), (770, 318480), (800, 306537), (825, 297248), (840, 291940), (880, 278670), (924, 265400), (1050, 233552), (1056, 232225), (1100, 222936), (1120, 218955), (1155, 212320), (1200, 204358), (1232, 199050), (1320, 185780), (1327, 184800), (1400, 175164), (1540, 159240), (1650, 148624), (1680, 145970), (1760, 139335), (1848, 132700), (1925, 127392), (2100, 116776), (2200, 111468), (2310, 106160), (2400, 102179), (2464, 99525), (2640, 92890), (2654, 92400), (2800, 87582), (3080, 79620), (3300, 74312), (3360, 72985), (3696, 66350), (3850, 63696), (3981, 61600), (4200, 58388), (4400, 55734), (4620, 53080), (5280, 46445), (5308, 46200), (5600, 43791), (5775, 42464), (6160, 39810), (6600, 37156), (6635, 36960), (7392, 33175), (7700, 31848), (7962, 30800), (8400, 29194), (8800, 27867), (9240, 26540), (9289, 26400), (10616, 23100), (11550, 21232), (12320, 19905), (13200, 18578), (13270, 18480), (14597, 16800), (15400, 15924)]