38684370480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{30661}}^1$

素因数の和:31435

約数の個数: 160

約数和(自身を含む): 137240168448

約数和(自身を除く): 98555797968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 751, 840, 1502, 1680, 2253, 3004, 3755, 4506, 5257, 6008, 7510, 9012, 10514, 11265, 12016, 15020, 15771, 18024, 21028, 22530, 26285, 30040, 30661, 31542, 36048, 42056, 45060, 52570, 60080, 61322, 63084, 78855, 84112, 90120, 91983, 105140, 122644, 126168, 153305, 157710, 180240, 183966, 210280, 214627, 245288, 252336, 306610, 315420, 367932, 420560, 429254, 459915, 490576, 613220, 630840, 643881, 735864, 858508, 919830, 1073135, 1226440, 1261680, 1287762, 1471728, 1717016, 1839660, 2146270, 2452880, 2575524, 3219405, 3434032, 3679320, 4292540, 5151048, 6438810, 7358640, 8585080, 10302096, 12877620, 17170160, 23026411, 25755240, 46052822, 51510480, 69079233, 92105644, 115132055, 138158466, 161184877, 184211288, 230264110, 276316932, 322369754, 345396165, 368422576, 460528220, 483554631, 552633864, 644739508, 690792330, 805924385, 921056440, 967109262, 1105267728, 1289479016, 1381584660, 1611848770, 1842112880, 1934218524, 2417773155, 2578958032, 2763169320, 3223697540, 3868437048, 4835546310, 5526338640, 6447395080, 7736874096, 9671092620, 12894790160, 19342185240, 38684370480]

約数ペア:

[(1, 38684370480), (2, 19342185240), (3, 12894790160), (4, 9671092620), (5, 7736874096), (6, 6447395080), (7, 5526338640), (8, 4835546310), (10, 3868437048), (12, 3223697540), (14, 2763169320), (15, 2578958032), (16, 2417773155), (20, 1934218524), (21, 1842112880), (24, 1611848770), (28, 1381584660), (30, 1289479016), (35, 1105267728), (40, 967109262), (42, 921056440), (48, 805924385), (56, 690792330), (60, 644739508), (70, 552633864), (80, 483554631), (84, 460528220), (105, 368422576), (112, 345396165), (120, 322369754), (140, 276316932), (168, 230264110), (210, 184211288), (240, 161184877), (280, 138158466), (336, 115132055), (420, 92105644), (560, 69079233), (751, 51510480), (840, 46052822), (1502, 25755240), (1680, 23026411), (2253, 17170160), (3004, 12877620), (3755, 10302096), (4506, 8585080), (5257, 7358640), (6008, 6438810), (7510, 5151048), (9012, 4292540), (10514, 3679320), (11265, 3434032), (12016, 3219405), (15020, 2575524), (15771, 2452880), (18024, 2146270), (21028, 1839660), (22530, 1717016), (26285, 1471728), (30040, 1287762), (30661, 1261680), (31542, 1226440), (36048, 1073135), (42056, 919830), (45060, 858508), (52570, 735864), (60080, 643881), (61322, 630840), (63084, 613220), (78855, 490576), (84112, 459915), (90120, 429254), (91983, 420560), (105140, 367932), (122644, 315420), (126168, 306610), (153305, 252336), (157710, 245288), (180240, 214627), (183966, 210280)]