632515320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 2253813120

約数和(自身を除く): 1621297800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 157, 171, 180, 186, 190, 228, 248, 279, 285, 310, 314, 342, 360, 361, 372, 380, 456, 465, 471, 558, 570, 589, 620, 628, 684, 722, 744, 760, 785, 855, 930, 942, 1083, 1116, 1140, 1178, 1240, 1256, 1368, 1395, 1413, 1444, 1570, 1710, 1767, 1805, 1860, 1884, 2166, 2232, 2280, 2355, 2356, 2790, 2826, 2888, 2945, 2983, 3140, 3249, 3420, 3534, 3610, 3720, 3768, 4332, 4710, 4712, 4867, 5301, 5415, 5580, 5652, 5890, 5966, 6280, 6498, 6840, 7065, 7068, 7220, 8664, 8835, 8949, 9420, 9734, 10602, 10830, 11160, 11191, 11304, 11780, 11932, 12996, 14130, 14136, 14440, 14601, 14915, 16245, 17670, 17898, 18840, 19468, 21204, 21660, 22382, 23560, 23864, 24335, 25992, 26505, 26847, 28260, 29202, 29830, 32490, 33573, 35340, 35796, 38936, 42408, 43320, 43803, 44745, 44764, 48670, 53010, 53694, 55955, 56520, 56677, 58404, 59660, 64980, 67146, 70680, 71592, 73005, 87606, 89490, 89528, 92473, 97340, 100719, 106020, 107388, 111910, 113354, 116808, 119320, 129960, 134235, 134292, 146010, 167865, 170031, 175212, 178980, 184946, 194680, 201438, 212040, 214776, 219015, 223820, 226708, 268470, 268584, 277419, 283385, 292020, 335730, 340062, 350424, 357960, 369892, 402876, 438030, 447640, 453416, 462365, 503595, 510093, 536940, 554838, 566770, 584040, 671460, 680124, 739784, 805752, 832257, 850155, 876060, 924730, 1007190, 1020186, 1073880, 1109676, 1133540, 1342920, 1360248, 1387095, 1664514, 1700310, 1752120, 1756987, 1849460, 2014380, 2040372, 2219352, 2267080, 2550465, 2774190, 3329028, 3400620, 3513974, 3698920, 4028760, 4080744, 4161285, 5100930, 5270961, 5548380, 6658056, 6801240, 7027948, 8322570, 8784935, 10201860, 10541922, 11096760, 14055896, 15812883, 16645140, 17569870, 20403720, 21083844, 26354805, 31625766, 33290280, 35139740, 42167688, 52709610, 63251532, 70279480, 79064415, 105419220, 126503064, 158128830, 210838440, 316257660, 632515320]

約数ペア:

[(1, 632515320), (2, 316257660), (3, 210838440), (4, 158128830), (5, 126503064), (6, 105419220), (8, 79064415), (9, 70279480), (10, 63251532), (12, 52709610), (15, 42167688), (18, 35139740), (19, 33290280), (20, 31625766), (24, 26354805), (30, 21083844), (31, 20403720), (36, 17569870), (38, 16645140), (40, 15812883), (45, 14055896), (57, 11096760), (60, 10541922), (62, 10201860), (72, 8784935), (76, 8322570), (90, 7027948), (93, 6801240), (95, 6658056), (114, 5548380), (120, 5270961), (124, 5100930), (152, 4161285), (155, 4080744), (157, 4028760), (171, 3698920), (180, 3513974), (186, 3400620), (190, 3329028), (228, 2774190), (248, 2550465), (279, 2267080), (285, 2219352), (310, 2040372), (314, 2014380), (342, 1849460), (360, 1756987), (361, 1752120), (372, 1700310), (380, 1664514), (456, 1387095), (465, 1360248), (471, 1342920), (558, 1133540), (570, 1109676), (589, 1073880), (620, 1020186), (628, 1007190), (684, 924730), (722, 876060), (744, 850155), (760, 832257), (785, 805752), (855, 739784), (930, 680124), (942, 671460), (1083, 584040), (1116, 566770), (1140, 554838), (1178, 536940), (1240, 510093), (1256, 503595), (1368, 462365), (1395, 453416), (1413, 447640), (1444, 438030), (1570, 402876), (1710, 369892), (1767, 357960), (1805, 350424), (1860, 340062), (1884, 335730), (2166, 292020), (2232, 283385), (2280, 277419), (2355, 268584), (2356, 268470), (2790, 226708), (2826, 223820), (2888, 219015), (2945, 214776), (2983, 212040), (3140, 201438), (3249, 194680), (3420, 184946), (3534, 178980), (3610, 175212), (3720, 170031), (3768, 167865), (4332, 146010), (4710, 134292), (4712, 134235), (4867, 129960), (5301, 119320), (5415, 116808), (5580, 113354), (5652, 111910), (5890, 107388), (5966, 106020), (6280, 100719), (6498, 97340), (6840, 92473), (7065, 89528), (7068, 89490), (7220, 87606), (8664, 73005), (8835, 71592), (8949, 70680), (9420, 67146), (9734, 64980), (10602, 59660), (10830, 58404), (11160, 56677), (11191, 56520), (11304, 55955), (11780, 53694), (11932, 53010), (12996, 48670), (14130, 44764), (14136, 44745), (14440, 43803), (14601, 43320), (14915, 42408), (16245, 38936), (17670, 35796), (17898, 35340), (18840, 33573), (19468, 32490), (21204, 29830), (21660, 29202), (22382, 28260), (23560, 26847), (23864, 26505), (24335, 25992)]