119978040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10987}}^1$

素因数の和:11021

約数の個数: 128

約数和(自身を含む): 443036160

約数和(自身を除く): 323058120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 10987, 21974, 32961, 43948, 54935, 65922, 76909, 87896, 109870, 131844, 142831, 153818, 164805, 219740, 230727, 263688, 285662, 307636, 329610, 384545, 428493, 439480, 461454, 571324, 615272, 659220, 714155, 769090, 856986, 922908, 999817, 1142648, 1153635, 1318440, 1428310, 1538180, 1713972, 1845816, 1999634, 2142465, 2307270, 2856620, 2999451, 3076360, 3427944, 3999268, 4284930, 4614540, 4999085, 5713240, 5998902, 7998536, 8569860, 9229080, 9998170, 11997804, 14997255, 17139720, 19996340, 23995608, 29994510, 39992680, 59989020, 119978040]

約数ペア:

[(1, 119978040), (2, 59989020), (3, 39992680), (4, 29994510), (5, 23995608), (6, 19996340), (7, 17139720), (8, 14997255), (10, 11997804), (12, 9998170), (13, 9229080), (14, 8569860), (15, 7998536), (20, 5998902), (21, 5713240), (24, 4999085), (26, 4614540), (28, 4284930), (30, 3999268), (35, 3427944), (39, 3076360), (40, 2999451), (42, 2856620), (52, 2307270), (56, 2142465), (60, 1999634), (65, 1845816), (70, 1713972), (78, 1538180), (84, 1428310), (91, 1318440), (104, 1153635), (105, 1142648), (120, 999817), (130, 922908), (140, 856986), (156, 769090), (168, 714155), (182, 659220), (195, 615272), (210, 571324), (260, 461454), (273, 439480), (280, 428493), (312, 384545), (364, 329610), (390, 307636), (420, 285662), (455, 263688), (520, 230727), (546, 219740), (728, 164805), (780, 153818), (840, 142831), (910, 131844), (1092, 109870), (1365, 87896), (1560, 76909), (1820, 65922), (2184, 54935), (2730, 43948), (3640, 32961), (5460, 21974), (10920, 10987)]