288173340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 288

約数和(自身を含む): 1095110016

約数和(自身を除く): 806936676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 73, 78, 84, 90, 91, 105, 117, 126, 130, 140, 146, 156, 180, 182, 195, 210, 219, 234, 241, 252, 260, 273, 292, 315, 364, 365, 390, 420, 438, 455, 468, 482, 511, 546, 585, 630, 657, 723, 730, 780, 819, 876, 910, 949, 964, 1022, 1092, 1095, 1170, 1205, 1260, 1314, 1365, 1446, 1460, 1533, 1638, 1687, 1820, 1898, 2044, 2169, 2190, 2340, 2410, 2555, 2628, 2730, 2847, 2892, 3066, 3133, 3276, 3285, 3374, 3615, 3796, 4095, 4338, 4380, 4599, 4745, 4820, 5061, 5110, 5460, 5694, 6132, 6266, 6570, 6643, 6748, 7230, 7665, 8190, 8435, 8541, 8676, 9198, 9399, 9490, 10122, 10220, 10845, 11388, 12532, 13140, 13286, 14235, 14460, 15183, 15330, 15665, 16380, 16870, 17082, 17593, 18396, 18798, 18980, 19929, 20244, 21690, 21931, 22995, 25305, 26572, 28197, 28470, 30366, 30660, 31330, 33215, 33740, 34164, 35186, 37596, 39858, 42705, 43380, 43862, 45990, 46995, 50610, 52779, 56394, 56940, 59787, 60732, 62660, 65793, 66430, 70372, 75915, 79716, 85410, 87724, 87965, 91980, 93990, 99645, 101220, 105558, 109655, 112788, 119574, 123151, 131586, 132860, 140985, 151830, 158337, 170820, 175930, 187980, 197379, 199290, 211116, 219310, 228709, 239148, 246302, 263172, 263895, 281970, 298935, 303660, 316674, 328965, 351860, 369453, 394758, 398580, 438620, 457418, 492604, 527790, 563940, 597870, 615755, 633348, 657930, 686127, 738906, 789516, 791685, 914836, 986895, 1055580, 1108359, 1143545, 1195740, 1231510, 1315860, 1372254, 1477812, 1583370, 1600963, 1847265, 1973790, 2058381, 2216718, 2287090, 2463020, 2744508, 3166740, 3201926, 3430635, 3694530, 3947580, 4116762, 4433436, 4574180, 4802889, 5541795, 6403852, 6861270, 7389060, 8004815, 8233524, 9605778, 10291905, 11083590, 13722540, 14408667, 16009630, 19211556, 20583810, 22167180, 24014445, 28817334, 32019260, 41167620, 48028890, 57634668, 72043335, 96057780, 144086670, 288173340]

約数ペア:

[(1, 288173340), (2, 144086670), (3, 96057780), (4, 72043335), (5, 57634668), (6, 48028890), (7, 41167620), (9, 32019260), (10, 28817334), (12, 24014445), (13, 22167180), (14, 20583810), (15, 19211556), (18, 16009630), (20, 14408667), (21, 13722540), (26, 11083590), (28, 10291905), (30, 9605778), (35, 8233524), (36, 8004815), (39, 7389060), (42, 6861270), (45, 6403852), (52, 5541795), (60, 4802889), (63, 4574180), (65, 4433436), (70, 4116762), (73, 3947580), (78, 3694530), (84, 3430635), (90, 3201926), (91, 3166740), (105, 2744508), (117, 2463020), (126, 2287090), (130, 2216718), (140, 2058381), (146, 1973790), (156, 1847265), (180, 1600963), (182, 1583370), (195, 1477812), (210, 1372254), (219, 1315860), (234, 1231510), (241, 1195740), (252, 1143545), (260, 1108359), (273, 1055580), (292, 986895), (315, 914836), (364, 791685), (365, 789516), (390, 738906), (420, 686127), (438, 657930), (455, 633348), (468, 615755), (482, 597870), (511, 563940), (546, 527790), (585, 492604), (630, 457418), (657, 438620), (723, 398580), (730, 394758), (780, 369453), (819, 351860), (876, 328965), (910, 316674), (949, 303660), (964, 298935), (1022, 281970), (1092, 263895), (1095, 263172), (1170, 246302), (1205, 239148), (1260, 228709), (1314, 219310), (1365, 211116), (1446, 199290), (1460, 197379), (1533, 187980), (1638, 175930), (1687, 170820), (1820, 158337), (1898, 151830), (2044, 140985), (2169, 132860), (2190, 131586), (2340, 123151), (2410, 119574), (2555, 112788), (2628, 109655), (2730, 105558), (2847, 101220), (2892, 99645), (3066, 93990), (3133, 91980), (3276, 87965), (3285, 87724), (3374, 85410), (3615, 79716), (3796, 75915), (4095, 70372), (4338, 66430), (4380, 65793), (4599, 62660), (4745, 60732), (4820, 59787), (5061, 56940), (5110, 56394), (5460, 52779), (5694, 50610), (6132, 46995), (6266, 45990), (6570, 43862), (6643, 43380), (6748, 42705), (7230, 39858), (7665, 37596), (8190, 35186), (8435, 34164), (8541, 33740), (8676, 33215), (9198, 31330), (9399, 30660), (9490, 30366), (10122, 28470), (10220, 28197), (10845, 26572), (11388, 25305), (12532, 22995), (13140, 21931), (13286, 21690), (14235, 20244), (14460, 19929), (15183, 18980), (15330, 18798), (15665, 18396), (16380, 17593), (16870, 17082)]