120859020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 404490240

約数和(自身を除く): 283631220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 37, 45, 46, 54, 60, 69, 74, 90, 92, 108, 111, 115, 135, 138, 148, 180, 185, 207, 222, 230, 263, 270, 276, 333, 345, 370, 414, 444, 460, 526, 540, 555, 621, 666, 690, 740, 789, 828, 851, 999, 1035, 1052, 1110, 1242, 1315, 1332, 1380, 1578, 1665, 1702, 1998, 2070, 2220, 2367, 2484, 2553, 2630, 3105, 3156, 3330, 3404, 3945, 3996, 4140, 4255, 4734, 4995, 5106, 5260, 6049, 6210, 6660, 7101, 7659, 7890, 8510, 9468, 9731, 9990, 10212, 11835, 12098, 12420, 12765, 14202, 15318, 15780, 17020, 18147, 19462, 19980, 22977, 23670, 24196, 25530, 28404, 29193, 30245, 30636, 35505, 36294, 38295, 38924, 45954, 47340, 48655, 51060, 54441, 58386, 60490, 71010, 72588, 76590, 87579, 90735, 91908, 97310, 108882, 114885, 116772, 120980, 142020, 145965, 153180, 163323, 175158, 181470, 194620, 217764, 223813, 229770, 262737, 272205, 291930, 326646, 350316, 362940, 437895, 447626, 459540, 525474, 544410, 583860, 653292, 671439, 816615, 875790, 895252, 1050948, 1088820, 1119065, 1313685, 1342878, 1633230, 1751580, 2014317, 2238130, 2627370, 2685756, 3266460, 3357195, 4028634, 4476260, 5254740, 6042951, 6714390, 8057268, 10071585, 12085902, 13428780, 20143170, 24171804, 30214755, 40286340, 60429510, 120859020]

約数ペア:

[(1, 120859020), (2, 60429510), (3, 40286340), (4, 30214755), (5, 24171804), (6, 20143170), (9, 13428780), (10, 12085902), (12, 10071585), (15, 8057268), (18, 6714390), (20, 6042951), (23, 5254740), (27, 4476260), (30, 4028634), (36, 3357195), (37, 3266460), (45, 2685756), (46, 2627370), (54, 2238130), (60, 2014317), (69, 1751580), (74, 1633230), (90, 1342878), (92, 1313685), (108, 1119065), (111, 1088820), (115, 1050948), (135, 895252), (138, 875790), (148, 816615), (180, 671439), (185, 653292), (207, 583860), (222, 544410), (230, 525474), (263, 459540), (270, 447626), (276, 437895), (333, 362940), (345, 350316), (370, 326646), (414, 291930), (444, 272205), (460, 262737), (526, 229770), (540, 223813), (555, 217764), (621, 194620), (666, 181470), (690, 175158), (740, 163323), (789, 153180), (828, 145965), (851, 142020), (999, 120980), (1035, 116772), (1052, 114885), (1110, 108882), (1242, 97310), (1315, 91908), (1332, 90735), (1380, 87579), (1578, 76590), (1665, 72588), (1702, 71010), (1998, 60490), (2070, 58386), (2220, 54441), (2367, 51060), (2484, 48655), (2553, 47340), (2630, 45954), (3105, 38924), (3156, 38295), (3330, 36294), (3404, 35505), (3945, 30636), (3996, 30245), (4140, 29193), (4255, 28404), (4734, 25530), (4995, 24196), (5106, 23670), (5260, 22977), (6049, 19980), (6210, 19462), (6660, 18147), (7101, 17020), (7659, 15780), (7890, 15318), (8510, 14202), (9468, 12765), (9731, 12420), (9990, 12098), (10212, 11835)]