148145040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 524841408

約数和(自身を除く): 376696368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 67, 72, 74, 80, 83, 90, 111, 120, 134, 144, 148, 166, 180, 185, 201, 222, 240, 249, 268, 296, 332, 333, 335, 360, 370, 402, 415, 444, 498, 536, 555, 592, 603, 664, 666, 670, 720, 740, 747, 804, 830, 888, 996, 1005, 1072, 1110, 1206, 1245, 1328, 1332, 1340, 1480, 1494, 1608, 1660, 1665, 1776, 1992, 2010, 2220, 2412, 2479, 2490, 2664, 2680, 2960, 2988, 3015, 3071, 3216, 3320, 3330, 3735, 3984, 4020, 4440, 4824, 4958, 4980, 5328, 5360, 5561, 5976, 6030, 6142, 6640, 6660, 7437, 7470, 8040, 8880, 9213, 9648, 9916, 9960, 11122, 11952, 12060, 12284, 12395, 13320, 14874, 14940, 15355, 16080, 16683, 18426, 19832, 19920, 22244, 22311, 24120, 24568, 24790, 26640, 27639, 27805, 29748, 29880, 30710, 33366, 36852, 37185, 39664, 44488, 44622, 46065, 48240, 49136, 49580, 50049, 55278, 55610, 59496, 59760, 61420, 66732, 73704, 74370, 83415, 88976, 89244, 92130, 99160, 100098, 110556, 111220, 111555, 118992, 122840, 133464, 138195, 147408, 148740, 166830, 178488, 184260, 198320, 200196, 205757, 221112, 222440, 223110, 245680, 250245, 266928, 276390, 297480, 333660, 356976, 368520, 400392, 411514, 442224, 444880, 446220, 500490, 552780, 594960, 617271, 667320, 737040, 800784, 823028, 892440, 1000980, 1028785, 1105560, 1234542, 1334640, 1646056, 1784880, 1851813, 2001960, 2057570, 2211120, 2469084, 3086355, 3292112, 3703626, 4003920, 4115140, 4938168, 6172710, 7407252, 8230280, 9259065, 9876336, 12345420, 14814504, 16460560, 18518130, 24690840, 29629008, 37036260, 49381680, 74072520, 148145040]

約数ペア:

[(1, 148145040), (2, 74072520), (3, 49381680), (4, 37036260), (5, 29629008), (6, 24690840), (8, 18518130), (9, 16460560), (10, 14814504), (12, 12345420), (15, 9876336), (16, 9259065), (18, 8230280), (20, 7407252), (24, 6172710), (30, 4938168), (36, 4115140), (37, 4003920), (40, 3703626), (45, 3292112), (48, 3086355), (60, 2469084), (67, 2211120), (72, 2057570), (74, 2001960), (80, 1851813), (83, 1784880), (90, 1646056), (111, 1334640), (120, 1234542), (134, 1105560), (144, 1028785), (148, 1000980), (166, 892440), (180, 823028), (185, 800784), (201, 737040), (222, 667320), (240, 617271), (249, 594960), (268, 552780), (296, 500490), (332, 446220), (333, 444880), (335, 442224), (360, 411514), (370, 400392), (402, 368520), (415, 356976), (444, 333660), (498, 297480), (536, 276390), (555, 266928), (592, 250245), (603, 245680), (664, 223110), (666, 222440), (670, 221112), (720, 205757), (740, 200196), (747, 198320), (804, 184260), (830, 178488), (888, 166830), (996, 148740), (1005, 147408), (1072, 138195), (1110, 133464), (1206, 122840), (1245, 118992), (1328, 111555), (1332, 111220), (1340, 110556), (1480, 100098), (1494, 99160), (1608, 92130), (1660, 89244), (1665, 88976), (1776, 83415), (1992, 74370), (2010, 73704), (2220, 66732), (2412, 61420), (2479, 59760), (2490, 59496), (2664, 55610), (2680, 55278), (2960, 50049), (2988, 49580), (3015, 49136), (3071, 48240), (3216, 46065), (3320, 44622), (3330, 44488), (3735, 39664), (3984, 37185), (4020, 36852), (4440, 33366), (4824, 30710), (4958, 29880), (4980, 29748), (5328, 27805), (5360, 27639), (5561, 26640), (5976, 24790), (6030, 24568), (6142, 24120), (6640, 22311), (6660, 22244), (7437, 19920), (7470, 19832), (8040, 18426), (8880, 16683), (9213, 16080), (9648, 15355), (9916, 14940), (9960, 14874), (11122, 13320), (11952, 12395), (12060, 12284)]