7327815960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53239}}^1$

素因数の和:53321

約数の個数: 128

約数和(自身を含む): 23306342400

約数和(自身を除く): 15978526440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1860, 2220, 2294, 3441, 3720, 4440, 4588, 5735, 6882, 9176, 11470, 13764, 17205, 22940, 27528, 34410, 45880, 53239, 68820, 106478, 137640, 159717, 212956, 266195, 319434, 425912, 532390, 638868, 798585, 1064780, 1277736, 1597170, 1650409, 1969843, 2129560, 3194340, 3300818, 3939686, 4951227, 5909529, 6388680, 6601636, 7879372, 8252045, 9849215, 9902454, 11819058, 13203272, 15758744, 16504090, 19698430, 19804908, 23638116, 24756135, 29547645, 33008180, 39396860, 39609816, 47276232, 49512270, 59095290, 61065133, 66016360, 78793720, 99024540, 118190580, 122130266, 183195399, 198049080, 236381160, 244260532, 305325665, 366390798, 488521064, 610651330, 732781596, 915976995, 1221302660, 1465563192, 1831953990, 2442605320, 3663907980, 7327815960]

約数ペア:

[(1, 7327815960), (2, 3663907980), (3, 2442605320), (4, 1831953990), (5, 1465563192), (6, 1221302660), (8, 915976995), (10, 732781596), (12, 610651330), (15, 488521064), (20, 366390798), (24, 305325665), (30, 244260532), (31, 236381160), (37, 198049080), (40, 183195399), (60, 122130266), (62, 118190580), (74, 99024540), (93, 78793720), (111, 66016360), (120, 61065133), (124, 59095290), (148, 49512270), (155, 47276232), (185, 39609816), (186, 39396860), (222, 33008180), (248, 29547645), (296, 24756135), (310, 23638116), (370, 19804908), (372, 19698430), (444, 16504090), (465, 15758744), (555, 13203272), (620, 11819058), (740, 9902454), (744, 9849215), (888, 8252045), (930, 7879372), (1110, 6601636), (1147, 6388680), (1240, 5909529), (1480, 4951227), (1860, 3939686), (2220, 3300818), (2294, 3194340), (3441, 2129560), (3720, 1969843), (4440, 1650409), (4588, 1597170), (5735, 1277736), (6882, 1064780), (9176, 798585), (11470, 638868), (13764, 532390), (17205, 425912), (22940, 319434), (27528, 266195), (34410, 212956), (45880, 159717), (53239, 137640), (68820, 106478)]