229963320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2999}}^1$

素因数の和:3090

約数の個数: 128

約数和(自身を含む): 777600000

約数和(自身を除く): 547636680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 2999, 3195, 3834, 4260, 5112, 5998, 6390, 7668, 8520, 8997, 9585, 11996, 12780, 14995, 15336, 17994, 19170, 23992, 25560, 26991, 29990, 35988, 38340, 44985, 53982, 59980, 71976, 76680, 80973, 89970, 107964, 119960, 134955, 161946, 179940, 212929, 215928, 269910, 323892, 359880, 404865, 425858, 539820, 638787, 647784, 809730, 851716, 1064645, 1079640, 1277574, 1619460, 1703432, 1916361, 2129290, 2555148, 3193935, 3238920, 3832722, 4258580, 5110296, 5749083, 6387870, 7665444, 8517160, 9581805, 11498166, 12775740, 15330888, 19163610, 22996332, 25551480, 28745415, 38327220, 45992664, 57490830, 76654440, 114981660, 229963320]

約数ペア:

[(1, 229963320), (2, 114981660), (3, 76654440), (4, 57490830), (5, 45992664), (6, 38327220), (8, 28745415), (9, 25551480), (10, 22996332), (12, 19163610), (15, 15330888), (18, 12775740), (20, 11498166), (24, 9581805), (27, 8517160), (30, 7665444), (36, 6387870), (40, 5749083), (45, 5110296), (54, 4258580), (60, 3832722), (71, 3238920), (72, 3193935), (90, 2555148), (108, 2129290), (120, 1916361), (135, 1703432), (142, 1619460), (180, 1277574), (213, 1079640), (216, 1064645), (270, 851716), (284, 809730), (355, 647784), (360, 638787), (426, 539820), (540, 425858), (568, 404865), (639, 359880), (710, 323892), (852, 269910), (1065, 215928), (1080, 212929), (1278, 179940), (1420, 161946), (1704, 134955), (1917, 119960), (2130, 107964), (2556, 89970), (2840, 80973), (2999, 76680), (3195, 71976), (3834, 59980), (4260, 53982), (5112, 44985), (5998, 38340), (6390, 35988), (7668, 29990), (8520, 26991), (8997, 25560), (9585, 23992), (11996, 19170), (12780, 17994), (14995, 15336)]