187650080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3631}}^1$

素因数の和:3682

約数の個数: 96

約数和(自身を含む): 494242560

約数和(自身を除く): 306592480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 323, 340, 380, 544, 608, 646, 680, 760, 1292, 1360, 1520, 1615, 2584, 2720, 3040, 3230, 3631, 5168, 6460, 7262, 10336, 12920, 14524, 18155, 25840, 29048, 36310, 51680, 58096, 61727, 68989, 72620, 116192, 123454, 137978, 145240, 246908, 275956, 290480, 308635, 344945, 493816, 551912, 580960, 617270, 689890, 987632, 1103824, 1172813, 1234540, 1379780, 1975264, 2207648, 2345626, 2469080, 2759560, 4691252, 4938160, 5519120, 5864065, 9382504, 9876320, 11038240, 11728130, 18765008, 23456260, 37530016, 46912520, 93825040, 187650080]

約数ペア:

[(1, 187650080), (2, 93825040), (4, 46912520), (5, 37530016), (8, 23456260), (10, 18765008), (16, 11728130), (17, 11038240), (19, 9876320), (20, 9382504), (32, 5864065), (34, 5519120), (38, 4938160), (40, 4691252), (68, 2759560), (76, 2469080), (80, 2345626), (85, 2207648), (95, 1975264), (136, 1379780), (152, 1234540), (160, 1172813), (170, 1103824), (190, 987632), (272, 689890), (304, 617270), (323, 580960), (340, 551912), (380, 493816), (544, 344945), (608, 308635), (646, 290480), (680, 275956), (760, 246908), (1292, 145240), (1360, 137978), (1520, 123454), (1615, 116192), (2584, 72620), (2720, 68989), (3040, 61727), (3230, 58096), (3631, 51680), (5168, 36310), (6460, 29048), (7262, 25840), (10336, 18155), (12920, 14524)]