143949240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 489771360

約数和(自身を除く): 345822120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 101, 107, 111, 120, 148, 180, 185, 202, 214, 222, 296, 303, 321, 333, 360, 370, 404, 428, 444, 505, 535, 555, 606, 642, 666, 740, 808, 856, 888, 909, 963, 1010, 1070, 1110, 1212, 1284, 1332, 1480, 1515, 1605, 1665, 1818, 1926, 2020, 2140, 2220, 2424, 2568, 2664, 3030, 3210, 3330, 3636, 3737, 3852, 3959, 4040, 4280, 4440, 4545, 4815, 6060, 6420, 6660, 7272, 7474, 7704, 7918, 9090, 9630, 10807, 11211, 11877, 12120, 12840, 13320, 14948, 15836, 18180, 18685, 19260, 19795, 21614, 22422, 23754, 29896, 31672, 32421, 33633, 35631, 36360, 37370, 38520, 39590, 43228, 44844, 47508, 54035, 56055, 59385, 64842, 67266, 71262, 74740, 79180, 86456, 89688, 95016, 97263, 108070, 112110, 118770, 129684, 134532, 142524, 149480, 158360, 162105, 168165, 178155, 194526, 216140, 224220, 237540, 259368, 269064, 285048, 324210, 336330, 356310, 389052, 399859, 432280, 448440, 475080, 486315, 648420, 672660, 712620, 778104, 799718, 972630, 1199577, 1296840, 1345320, 1425240, 1599436, 1945260, 1999295, 2399154, 3198872, 3598731, 3890520, 3998590, 4798308, 5997885, 7197462, 7997180, 9596616, 11995770, 14394924, 15994360, 17993655, 23991540, 28789848, 35987310, 47983080, 71974620, 143949240]

約数ペア:

[(1, 143949240), (2, 71974620), (3, 47983080), (4, 35987310), (5, 28789848), (6, 23991540), (8, 17993655), (9, 15994360), (10, 14394924), (12, 11995770), (15, 9596616), (18, 7997180), (20, 7197462), (24, 5997885), (30, 4798308), (36, 3998590), (37, 3890520), (40, 3598731), (45, 3198872), (60, 2399154), (72, 1999295), (74, 1945260), (90, 1599436), (101, 1425240), (107, 1345320), (111, 1296840), (120, 1199577), (148, 972630), (180, 799718), (185, 778104), (202, 712620), (214, 672660), (222, 648420), (296, 486315), (303, 475080), (321, 448440), (333, 432280), (360, 399859), (370, 389052), (404, 356310), (428, 336330), (444, 324210), (505, 285048), (535, 269064), (555, 259368), (606, 237540), (642, 224220), (666, 216140), (740, 194526), (808, 178155), (856, 168165), (888, 162105), (909, 158360), (963, 149480), (1010, 142524), (1070, 134532), (1110, 129684), (1212, 118770), (1284, 112110), (1332, 108070), (1480, 97263), (1515, 95016), (1605, 89688), (1665, 86456), (1818, 79180), (1926, 74740), (2020, 71262), (2140, 67266), (2220, 64842), (2424, 59385), (2568, 56055), (2664, 54035), (3030, 47508), (3210, 44844), (3330, 43228), (3636, 39590), (3737, 38520), (3852, 37370), (3959, 36360), (4040, 35631), (4280, 33633), (4440, 32421), (4545, 31672), (4815, 29896), (6060, 23754), (6420, 22422), (6660, 21614), (7272, 19795), (7474, 19260), (7704, 18685), (7918, 18180), (9090, 15836), (9630, 14948), (10807, 13320), (11211, 12840), (11877, 12120)]