304069080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11677}}^1$

素因数の和:11729

約数の個数: 128

約数和(自身を含む): 1076244480

約数和(自身を除く): 772175400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 11677, 13020, 23354, 26040, 35031, 46708, 58385, 70062, 81739, 93416, 116770, 140124, 163478, 175155, 233540, 245217, 280248, 326956, 350310, 361987, 408695, 467080, 490434, 653912, 700620, 723974, 817390, 980868, 1085961, 1226085, 1401240, 1447948, 1634780, 1809935, 1961736, 2171922, 2452170, 2533909, 2895896, 3269560, 3619870, 4343844, 4904340, 5067818, 5429805, 7239740, 7601727, 8687688, 9808680, 10135636, 10859610, 12669545, 14479480, 15203454, 20271272, 21719220, 25339090, 30406908, 38008635, 43438440, 50678180, 60813816, 76017270, 101356360, 152034540, 304069080]

約数ペア:

[(1, 304069080), (2, 152034540), (3, 101356360), (4, 76017270), (5, 60813816), (6, 50678180), (7, 43438440), (8, 38008635), (10, 30406908), (12, 25339090), (14, 21719220), (15, 20271272), (20, 15203454), (21, 14479480), (24, 12669545), (28, 10859610), (30, 10135636), (31, 9808680), (35, 8687688), (40, 7601727), (42, 7239740), (56, 5429805), (60, 5067818), (62, 4904340), (70, 4343844), (84, 3619870), (93, 3269560), (105, 2895896), (120, 2533909), (124, 2452170), (140, 2171922), (155, 1961736), (168, 1809935), (186, 1634780), (210, 1447948), (217, 1401240), (248, 1226085), (280, 1085961), (310, 980868), (372, 817390), (420, 723974), (434, 700620), (465, 653912), (620, 490434), (651, 467080), (744, 408695), (840, 361987), (868, 350310), (930, 326956), (1085, 280248), (1240, 245217), (1302, 233540), (1736, 175155), (1860, 163478), (2170, 140124), (2604, 116770), (3255, 93416), (3720, 81739), (4340, 70062), (5208, 58385), (6510, 46708), (8680, 35031), (11677, 26040), (13020, 23354)]