1956178980720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8966717}}^1$

素因数の和:8966840

約数の個数: 160

約数和(自身を含む): 6804662955840

約数和(自身を除く): 4848483975120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 101, 108, 120, 135, 144, 180, 202, 216, 240, 270, 303, 360, 404, 432, 505, 540, 606, 720, 808, 909, 1010, 1080, 1212, 1515, 1616, 1818, 2020, 2160, 2424, 2727, 3030, 3636, 4040, 4545, 4848, 5454, 6060, 7272, 8080, 9090, 10908, 12120, 13635, 14544, 18180, 21816, 24240, 27270, 36360, 43632, 54540, 72720, 109080, 218160, 8966717, 17933434, 26900151, 35866868, 44833585, 53800302, 71733736, 80700453, 89667170, 107600604, 134500755, 143467472, 161400906, 179334340, 215201208, 242101359, 269001510, 322801812, 358668680, 403502265, 430402416, 484202718, 538003020, 645603624, 717337360, 807004530, 905638417, 968405436, 1076006040, 1210506795, 1291207248, 1614009060, 1811276834, 1936810872, 2152012080, 2421013590, 2716915251, 3228018120, 3622553668, 3873621744, 4528192085, 4842027180, 5433830502, 6456036240, 7245107336, 8150745753, 9056384170, 9684054360, 10867661004, 13584576255, 14490214672, 16301491506, 18112768340, 19368108720, 21735322008, 24452237259, 27169152510, 32602983012, 36225536680, 40753728765, 43470644016, 48904474518, 54338305020, 65205966024, 72451073360, 81507457530, 97808949036, 108676610040, 122261186295, 130411932048, 163014915060, 195617898072, 217353220080, 244522372590, 326029830120, 391235796144, 489044745180, 652059660240, 978089490360, 1956178980720]

約数ペア:

[(1, 1956178980720), (2, 978089490360), (3, 652059660240), (4, 489044745180), (5, 391235796144), (6, 326029830120), (8, 244522372590), (9, 217353220080), (10, 195617898072), (12, 163014915060), (15, 130411932048), (16, 122261186295), (18, 108676610040), (20, 97808949036), (24, 81507457530), (27, 72451073360), (30, 65205966024), (36, 54338305020), (40, 48904474518), (45, 43470644016), (48, 40753728765), (54, 36225536680), (60, 32602983012), (72, 27169152510), (80, 24452237259), (90, 21735322008), (101, 19368108720), (108, 18112768340), (120, 16301491506), (135, 14490214672), (144, 13584576255), (180, 10867661004), (202, 9684054360), (216, 9056384170), (240, 8150745753), (270, 7245107336), (303, 6456036240), (360, 5433830502), (404, 4842027180), (432, 4528192085), (505, 3873621744), (540, 3622553668), (606, 3228018120), (720, 2716915251), (808, 2421013590), (909, 2152012080), (1010, 1936810872), (1080, 1811276834), (1212, 1614009060), (1515, 1291207248), (1616, 1210506795), (1818, 1076006040), (2020, 968405436), (2160, 905638417), (2424, 807004530), (2727, 717337360), (3030, 645603624), (3636, 538003020), (4040, 484202718), (4545, 430402416), (4848, 403502265), (5454, 358668680), (6060, 322801812), (7272, 269001510), (8080, 242101359), (9090, 215201208), (10908, 179334340), (12120, 161400906), (13635, 143467472), (14544, 134500755), (18180, 107600604), (21816, 89667170), (24240, 80700453), (27270, 71733736), (36360, 53800302), (43632, 44833585), (54540, 35866868), (72720, 26900151), (109080, 17933434), (218160, 8966717)]