462635940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 1548481536

約数和(自身を除く): 1085845596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 53, 57, 60, 62, 65, 76, 78, 93, 95, 106, 114, 124, 130, 155, 156, 159, 186, 190, 195, 212, 228, 247, 260, 265, 285, 310, 318, 361, 372, 380, 390, 403, 465, 494, 530, 570, 589, 620, 636, 689, 722, 741, 780, 795, 806, 930, 988, 1007, 1060, 1083, 1140, 1178, 1209, 1235, 1378, 1444, 1482, 1590, 1612, 1643, 1767, 1805, 1860, 2014, 2015, 2067, 2166, 2356, 2418, 2470, 2756, 2945, 2964, 3021, 3180, 3286, 3445, 3534, 3610, 3705, 4028, 4030, 4134, 4332, 4693, 4836, 4929, 4940, 5035, 5415, 5890, 6042, 6045, 6572, 6890, 7068, 7220, 7410, 7657, 8060, 8215, 8268, 8835, 9386, 9858, 10070, 10335, 10830, 11191, 11780, 12084, 12090, 13091, 13780, 14079, 14820, 15105, 15314, 16430, 17670, 18772, 19133, 19716, 20140, 20670, 21359, 21660, 22382, 22971, 23465, 24180, 24645, 26182, 28158, 30210, 30628, 31217, 32860, 33573, 35340, 38266, 38285, 39273, 41340, 42718, 44764, 45942, 46930, 49290, 52364, 55955, 56316, 57399, 60420, 62434, 64077, 65455, 67146, 70395, 76532, 76570, 78546, 85436, 91884, 93651, 93860, 95665, 98580, 106795, 111910, 114798, 114855, 124868, 128154, 130910, 134292, 140790, 145483, 153140, 156085, 157092, 167865, 187302, 191330, 196365, 213590, 223820, 229596, 229710, 248729, 256308, 261820, 281580, 286995, 290966, 312170, 320385, 335730, 374604, 382660, 392730, 405821, 427180, 436449, 459420, 468255, 497458, 573990, 581932, 593123, 624340, 640770, 671460, 727415, 746187, 785460, 811642, 872898, 936510, 994916, 1147980, 1186246, 1217463, 1243645, 1281540, 1454830, 1492374, 1623284, 1745796, 1779369, 1873020, 2029105, 2182245, 2372492, 2434926, 2487290, 2909660, 2965615, 2984748, 3558738, 3730935, 4058210, 4364490, 4869852, 4974580, 5931230, 6087315, 7117476, 7461870, 7710599, 8116420, 8728980, 8896845, 11862460, 12174630, 14923740, 15421198, 17793690, 23131797, 24349260, 30842396, 35587380, 38552995, 46263594, 77105990, 92527188, 115658985, 154211980, 231317970, 462635940]

約数ペア:

[(1, 462635940), (2, 231317970), (3, 154211980), (4, 115658985), (5, 92527188), (6, 77105990), (10, 46263594), (12, 38552995), (13, 35587380), (15, 30842396), (19, 24349260), (20, 23131797), (26, 17793690), (30, 15421198), (31, 14923740), (38, 12174630), (39, 11862460), (52, 8896845), (53, 8728980), (57, 8116420), (60, 7710599), (62, 7461870), (65, 7117476), (76, 6087315), (78, 5931230), (93, 4974580), (95, 4869852), (106, 4364490), (114, 4058210), (124, 3730935), (130, 3558738), (155, 2984748), (156, 2965615), (159, 2909660), (186, 2487290), (190, 2434926), (195, 2372492), (212, 2182245), (228, 2029105), (247, 1873020), (260, 1779369), (265, 1745796), (285, 1623284), (310, 1492374), (318, 1454830), (361, 1281540), (372, 1243645), (380, 1217463), (390, 1186246), (403, 1147980), (465, 994916), (494, 936510), (530, 872898), (570, 811642), (589, 785460), (620, 746187), (636, 727415), (689, 671460), (722, 640770), (741, 624340), (780, 593123), (795, 581932), (806, 573990), (930, 497458), (988, 468255), (1007, 459420), (1060, 436449), (1083, 427180), (1140, 405821), (1178, 392730), (1209, 382660), (1235, 374604), (1378, 335730), (1444, 320385), (1482, 312170), (1590, 290966), (1612, 286995), (1643, 281580), (1767, 261820), (1805, 256308), (1860, 248729), (2014, 229710), (2015, 229596), (2067, 223820), (2166, 213590), (2356, 196365), (2418, 191330), (2470, 187302), (2756, 167865), (2945, 157092), (2964, 156085), (3021, 153140), (3180, 145483), (3286, 140790), (3445, 134292), (3534, 130910), (3610, 128154), (3705, 124868), (4028, 114855), (4030, 114798), (4134, 111910), (4332, 106795), (4693, 98580), (4836, 95665), (4929, 93860), (4940, 93651), (5035, 91884), (5415, 85436), (5890, 78546), (6042, 76570), (6045, 76532), (6572, 70395), (6890, 67146), (7068, 65455), (7220, 64077), (7410, 62434), (7657, 60420), (8060, 57399), (8215, 56316), (8268, 55955), (8835, 52364), (9386, 49290), (9858, 46930), (10070, 45942), (10335, 44764), (10830, 42718), (11191, 41340), (11780, 39273), (12084, 38285), (12090, 38266), (13091, 35340), (13780, 33573), (14079, 32860), (14820, 31217), (15105, 30628), (15314, 30210), (16430, 28158), (17670, 26182), (18772, 24645), (19133, 24180), (19716, 23465), (20140, 22971), (20670, 22382), (21359, 21660)]