629544240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:788

約数の個数: 240

約数和(自身を含む): 2302477632

約数和(自身を除く): 1672933392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 103, 104, 117, 120, 130, 144, 156, 180, 195, 206, 208, 234, 240, 260, 309, 312, 360, 390, 412, 468, 515, 520, 585, 618, 624, 653, 720, 780, 824, 927, 936, 1030, 1040, 1170, 1236, 1306, 1339, 1545, 1560, 1648, 1854, 1872, 1959, 2060, 2340, 2472, 2612, 2678, 3090, 3120, 3265, 3708, 3918, 4017, 4120, 4635, 4680, 4944, 5224, 5356, 5877, 6180, 6530, 6695, 7416, 7836, 8034, 8240, 8489, 9270, 9360, 9795, 10448, 10712, 11754, 12051, 12360, 13060, 13390, 14832, 15672, 16068, 16978, 18540, 19590, 20085, 21424, 23508, 24102, 24720, 25467, 26120, 26780, 29385, 31344, 32136, 33956, 37080, 39180, 40170, 42445, 47016, 48204, 50934, 52240, 53560, 58770, 60255, 64272, 67259, 67912, 74160, 76401, 78360, 80340, 84890, 94032, 96408, 101868, 107120, 117540, 120510, 127335, 134518, 135824, 152802, 156720, 160680, 169780, 192816, 201777, 203736, 235080, 241020, 254670, 269036, 305604, 321360, 336295, 339560, 382005, 403554, 407472, 470160, 482040, 509340, 538072, 605331, 611208, 672590, 679120, 764010, 807108, 874367, 964080, 1008885, 1018680, 1076144, 1210662, 1222416, 1345180, 1528020, 1614216, 1748734, 2017770, 2037360, 2421324, 2623101, 2690360, 3026655, 3056040, 3228432, 3497468, 4035540, 4371835, 4842648, 5246202, 5380720, 6053310, 6112080, 6994936, 7869303, 8071080, 8743670, 9685296, 10492404, 12106620, 13115505, 13989872, 15738606, 16142160, 17487340, 20984808, 24213240, 26231010, 31477212, 34974680, 39346515, 41969616, 48426480, 52462020, 62954424, 69949360, 78693030, 104924040, 125908848, 157386060, 209848080, 314772120, 629544240]

約数ペア:

[(1, 629544240), (2, 314772120), (3, 209848080), (4, 157386060), (5, 125908848), (6, 104924040), (8, 78693030), (9, 69949360), (10, 62954424), (12, 52462020), (13, 48426480), (15, 41969616), (16, 39346515), (18, 34974680), (20, 31477212), (24, 26231010), (26, 24213240), (30, 20984808), (36, 17487340), (39, 16142160), (40, 15738606), (45, 13989872), (48, 13115505), (52, 12106620), (60, 10492404), (65, 9685296), (72, 8743670), (78, 8071080), (80, 7869303), (90, 6994936), (103, 6112080), (104, 6053310), (117, 5380720), (120, 5246202), (130, 4842648), (144, 4371835), (156, 4035540), (180, 3497468), (195, 3228432), (206, 3056040), (208, 3026655), (234, 2690360), (240, 2623101), (260, 2421324), (309, 2037360), (312, 2017770), (360, 1748734), (390, 1614216), (412, 1528020), (468, 1345180), (515, 1222416), (520, 1210662), (585, 1076144), (618, 1018680), (624, 1008885), (653, 964080), (720, 874367), (780, 807108), (824, 764010), (927, 679120), (936, 672590), (1030, 611208), (1040, 605331), (1170, 538072), (1236, 509340), (1306, 482040), (1339, 470160), (1545, 407472), (1560, 403554), (1648, 382005), (1854, 339560), (1872, 336295), (1959, 321360), (2060, 305604), (2340, 269036), (2472, 254670), (2612, 241020), (2678, 235080), (3090, 203736), (3120, 201777), (3265, 192816), (3708, 169780), (3918, 160680), (4017, 156720), (4120, 152802), (4635, 135824), (4680, 134518), (4944, 127335), (5224, 120510), (5356, 117540), (5877, 107120), (6180, 101868), (6530, 96408), (6695, 94032), (7416, 84890), (7836, 80340), (8034, 78360), (8240, 76401), (8489, 74160), (9270, 67912), (9360, 67259), (9795, 64272), (10448, 60255), (10712, 58770), (11754, 53560), (12051, 52240), (12360, 50934), (13060, 48204), (13390, 47016), (14832, 42445), (15672, 40170), (16068, 39180), (16978, 37080), (18540, 33956), (19590, 32136), (20085, 31344), (21424, 29385), (23508, 26780), (24102, 26120), (24720, 25467)]