192638340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 670924800

約数和(自身を除く): 478286460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 31, 36, 38, 45, 46, 57, 60, 62, 69, 76, 79, 90, 92, 93, 95, 114, 115, 124, 138, 155, 158, 171, 180, 186, 190, 207, 228, 230, 237, 276, 279, 285, 310, 316, 342, 345, 372, 380, 395, 414, 437, 460, 465, 474, 558, 570, 589, 620, 684, 690, 711, 713, 790, 828, 855, 874, 930, 948, 1035, 1116, 1140, 1178, 1185, 1311, 1380, 1395, 1422, 1426, 1501, 1580, 1710, 1748, 1767, 1817, 1860, 2070, 2139, 2185, 2356, 2370, 2449, 2622, 2790, 2844, 2852, 2945, 3002, 3420, 3534, 3555, 3565, 3634, 3933, 4140, 4278, 4370, 4503, 4740, 4898, 5244, 5301, 5451, 5580, 5890, 6004, 6417, 6555, 7068, 7110, 7130, 7268, 7347, 7505, 7866, 8556, 8740, 8835, 9006, 9085, 9796, 10602, 10695, 10902, 11780, 12245, 12834, 13110, 13509, 13547, 14220, 14260, 14694, 15010, 15732, 16353, 17670, 18012, 18170, 19665, 21204, 21390, 21804, 22041, 22515, 24490, 25668, 26220, 26505, 27018, 27094, 27255, 29388, 30020, 32085, 32706, 34523, 35340, 36340, 36735, 39330, 40641, 42780, 44082, 45030, 46531, 48980, 53010, 54036, 54188, 54510, 56327, 64170, 65412, 67545, 67735, 69046, 73470, 78660, 81282, 81765, 88164, 90060, 93062, 103569, 106020, 109020, 110205, 112654, 121923, 128340, 135090, 135470, 138092, 139593, 146940, 162564, 163530, 168981, 172615, 186124, 203205, 207138, 220410, 225308, 232655, 243846, 270180, 270940, 279186, 281635, 310707, 327060, 337962, 345230, 406410, 414276, 418779, 440820, 465310, 487692, 506943, 517845, 558372, 563270, 609615, 621414, 675924, 690460, 697965, 812820, 837558, 844905, 930620, 1013886, 1035690, 1070213, 1126540, 1219230, 1242828, 1395930, 1553535, 1675116, 1689810, 2027772, 2071380, 2093895, 2140426, 2438460, 2534715, 2791860, 3107070, 3210639, 3379620, 4187790, 4280852, 5069430, 5351065, 6214140, 6421278, 8375580, 9631917, 10138860, 10702130, 12842556, 16053195, 19263834, 21404260, 32106390, 38527668, 48159585, 64212780, 96319170, 192638340]

約数ペア:

[(1, 192638340), (2, 96319170), (3, 64212780), (4, 48159585), (5, 38527668), (6, 32106390), (9, 21404260), (10, 19263834), (12, 16053195), (15, 12842556), (18, 10702130), (19, 10138860), (20, 9631917), (23, 8375580), (30, 6421278), (31, 6214140), (36, 5351065), (38, 5069430), (45, 4280852), (46, 4187790), (57, 3379620), (60, 3210639), (62, 3107070), (69, 2791860), (76, 2534715), (79, 2438460), (90, 2140426), (92, 2093895), (93, 2071380), (95, 2027772), (114, 1689810), (115, 1675116), (124, 1553535), (138, 1395930), (155, 1242828), (158, 1219230), (171, 1126540), (180, 1070213), (186, 1035690), (190, 1013886), (207, 930620), (228, 844905), (230, 837558), (237, 812820), (276, 697965), (279, 690460), (285, 675924), (310, 621414), (316, 609615), (342, 563270), (345, 558372), (372, 517845), (380, 506943), (395, 487692), (414, 465310), (437, 440820), (460, 418779), (465, 414276), (474, 406410), (558, 345230), (570, 337962), (589, 327060), (620, 310707), (684, 281635), (690, 279186), (711, 270940), (713, 270180), (790, 243846), (828, 232655), (855, 225308), (874, 220410), (930, 207138), (948, 203205), (1035, 186124), (1116, 172615), (1140, 168981), (1178, 163530), (1185, 162564), (1311, 146940), (1380, 139593), (1395, 138092), (1422, 135470), (1426, 135090), (1501, 128340), (1580, 121923), (1710, 112654), (1748, 110205), (1767, 109020), (1817, 106020), (1860, 103569), (2070, 93062), (2139, 90060), (2185, 88164), (2356, 81765), (2370, 81282), (2449, 78660), (2622, 73470), (2790, 69046), (2844, 67735), (2852, 67545), (2945, 65412), (3002, 64170), (3420, 56327), (3534, 54510), (3555, 54188), (3565, 54036), (3634, 53010), (3933, 48980), (4140, 46531), (4278, 45030), (4370, 44082), (4503, 42780), (4740, 40641), (4898, 39330), (5244, 36735), (5301, 36340), (5451, 35340), (5580, 34523), (5890, 32706), (6004, 32085), (6417, 30020), (6555, 29388), (7068, 27255), (7110, 27094), (7130, 27018), (7268, 26505), (7347, 26220), (7505, 25668), (7866, 24490), (8556, 22515), (8740, 22041), (8835, 21804), (9006, 21390), (9085, 21204), (9796, 19665), (10602, 18170), (10695, 18012), (10902, 17670), (11780, 16353), (12245, 15732), (12834, 15010), (13110, 14694), (13509, 14260), (13547, 14220)]