74448360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1008

約数の個数: 192

約数和(自身を含む): 285742080

約数和(自身を除く): 211293720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 953, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1906, 1953, 2170, 2232, 2520, 2604, 2790, 2859, 3255, 3720, 3812, 3906, 4340, 4765, 5208, 5580, 5718, 6510, 6671, 7624, 7812, 8577, 8680, 9530, 9765, 11160, 11436, 13020, 13342, 14295, 15624, 17154, 19060, 19530, 20013, 22872, 26040, 26684, 28590, 29543, 33355, 34308, 38120, 39060, 40026, 42885, 53368, 57180, 59086, 60039, 66710, 68616, 78120, 80052, 85770, 88629, 100065, 114360, 118172, 120078, 133420, 147715, 160104, 171540, 177258, 200130, 206801, 236344, 240156, 265887, 266840, 295430, 300195, 343080, 354516, 400260, 413602, 443145, 480312, 531774, 590860, 600390, 620403, 709032, 800520, 827204, 886290, 1034005, 1063548, 1181720, 1200780, 1240806, 1329435, 1654408, 1772580, 1861209, 2068010, 2127096, 2401560, 2481612, 2658870, 3102015, 3545160, 3722418, 4136020, 4963224, 5317740, 6204030, 7444836, 8272040, 9306045, 10635480, 12408060, 14889672, 18612090, 24816120, 37224180, 74448360]

約数ペア:

[(1, 74448360), (2, 37224180), (3, 24816120), (4, 18612090), (5, 14889672), (6, 12408060), (7, 10635480), (8, 9306045), (9, 8272040), (10, 7444836), (12, 6204030), (14, 5317740), (15, 4963224), (18, 4136020), (20, 3722418), (21, 3545160), (24, 3102015), (28, 2658870), (30, 2481612), (31, 2401560), (35, 2127096), (36, 2068010), (40, 1861209), (42, 1772580), (45, 1654408), (56, 1329435), (60, 1240806), (62, 1200780), (63, 1181720), (70, 1063548), (72, 1034005), (84, 886290), (90, 827204), (93, 800520), (105, 709032), (120, 620403), (124, 600390), (126, 590860), (140, 531774), (155, 480312), (168, 443145), (180, 413602), (186, 400260), (210, 354516), (217, 343080), (248, 300195), (252, 295430), (279, 266840), (280, 265887), (310, 240156), (315, 236344), (360, 206801), (372, 200130), (420, 177258), (434, 171540), (465, 160104), (504, 147715), (558, 133420), (620, 120078), (630, 118172), (651, 114360), (744, 100065), (840, 88629), (868, 85770), (930, 80052), (953, 78120), (1085, 68616), (1116, 66710), (1240, 60039), (1260, 59086), (1302, 57180), (1395, 53368), (1736, 42885), (1860, 40026), (1906, 39060), (1953, 38120), (2170, 34308), (2232, 33355), (2520, 29543), (2604, 28590), (2790, 26684), (2859, 26040), (3255, 22872), (3720, 20013), (3812, 19530), (3906, 19060), (4340, 17154), (4765, 15624), (5208, 14295), (5580, 13342), (5718, 13020), (6510, 11436), (6671, 11160), (7624, 9765), (7812, 9530), (8577, 8680)]