185313660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 628260864

約数和(自身を除く): 442947204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 43, 60, 62, 70, 84, 86, 93, 105, 124, 129, 140, 155, 172, 186, 210, 215, 217, 258, 301, 310, 331, 372, 420, 430, 434, 465, 516, 602, 620, 645, 651, 662, 860, 868, 903, 930, 993, 1085, 1204, 1290, 1302, 1324, 1333, 1505, 1655, 1806, 1860, 1986, 2170, 2317, 2580, 2604, 2666, 3010, 3255, 3310, 3612, 3972, 3999, 4340, 4515, 4634, 4965, 5332, 6020, 6510, 6620, 6665, 6951, 7998, 9030, 9268, 9331, 9930, 10261, 11585, 13020, 13330, 13902, 14233, 15996, 18060, 18662, 19860, 19995, 20522, 23170, 26660, 27804, 27993, 28466, 30783, 34755, 37324, 39990, 41044, 42699, 46340, 46655, 51305, 55986, 56932, 61566, 69510, 71165, 71827, 79980, 85398, 93310, 99631, 102610, 111972, 123132, 139020, 139965, 142330, 143654, 153915, 170796, 186620, 199262, 205220, 213495, 215481, 279930, 284660, 287308, 298893, 307830, 359135, 398524, 426990, 430962, 441223, 498155, 559860, 597786, 615660, 718270, 853980, 861924, 882446, 996310, 1077405, 1195572, 1323669, 1436540, 1494465, 1764892, 1992620, 2154810, 2206115, 2647338, 2988930, 3088561, 4309620, 4412230, 5294676, 5977860, 6177122, 6618345, 8824460, 9265683, 12354244, 13236690, 15442805, 18531366, 26473380, 30885610, 37062732, 46328415, 61771220, 92656830, 185313660]

約数ペア:

[(1, 185313660), (2, 92656830), (3, 61771220), (4, 46328415), (5, 37062732), (6, 30885610), (7, 26473380), (10, 18531366), (12, 15442805), (14, 13236690), (15, 12354244), (20, 9265683), (21, 8824460), (28, 6618345), (30, 6177122), (31, 5977860), (35, 5294676), (42, 4412230), (43, 4309620), (60, 3088561), (62, 2988930), (70, 2647338), (84, 2206115), (86, 2154810), (93, 1992620), (105, 1764892), (124, 1494465), (129, 1436540), (140, 1323669), (155, 1195572), (172, 1077405), (186, 996310), (210, 882446), (215, 861924), (217, 853980), (258, 718270), (301, 615660), (310, 597786), (331, 559860), (372, 498155), (420, 441223), (430, 430962), (434, 426990), (465, 398524), (516, 359135), (602, 307830), (620, 298893), (645, 287308), (651, 284660), (662, 279930), (860, 215481), (868, 213495), (903, 205220), (930, 199262), (993, 186620), (1085, 170796), (1204, 153915), (1290, 143654), (1302, 142330), (1324, 139965), (1333, 139020), (1505, 123132), (1655, 111972), (1806, 102610), (1860, 99631), (1986, 93310), (2170, 85398), (2317, 79980), (2580, 71827), (2604, 71165), (2666, 69510), (3010, 61566), (3255, 56932), (3310, 55986), (3612, 51305), (3972, 46655), (3999, 46340), (4340, 42699), (4515, 41044), (4634, 39990), (4965, 37324), (5332, 34755), (6020, 30783), (6510, 28466), (6620, 27993), (6665, 27804), (6951, 26660), (7998, 23170), (9030, 20522), (9268, 19995), (9331, 19860), (9930, 18662), (10261, 18060), (11585, 15996), (13020, 14233), (13330, 13902)]