152949240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 533520000

約数和(自身を除く): 380570760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 59, 60, 72, 76, 90, 95, 114, 118, 120, 152, 171, 177, 180, 190, 228, 236, 285, 295, 342, 354, 360, 379, 380, 456, 472, 531, 570, 590, 684, 708, 758, 760, 855, 885, 1062, 1121, 1137, 1140, 1180, 1368, 1416, 1516, 1710, 1770, 1895, 2124, 2242, 2274, 2280, 2360, 2655, 3032, 3363, 3411, 3420, 3540, 3790, 4248, 4484, 4548, 5310, 5605, 5685, 6726, 6822, 6840, 7080, 7201, 7580, 8968, 9096, 10089, 10620, 11210, 11370, 13452, 13644, 14402, 15160, 16815, 17055, 20178, 21240, 21603, 22361, 22420, 22740, 26904, 27288, 28804, 33630, 34110, 36005, 40356, 43206, 44722, 44840, 45480, 50445, 57608, 64809, 67083, 67260, 68220, 72010, 80712, 86412, 89444, 100890, 108015, 111805, 129618, 134166, 134520, 136440, 144020, 172824, 178888, 201249, 201780, 216030, 223610, 259236, 268332, 288040, 324045, 335415, 402498, 403560, 424859, 432060, 447220, 518472, 536664, 648090, 670830, 804996, 849718, 864120, 894440, 1006245, 1274577, 1296180, 1341660, 1609992, 1699436, 2012490, 2124295, 2549154, 2592360, 2683320, 3398872, 3823731, 4024980, 4248590, 5098308, 6372885, 7647462, 8049960, 8497180, 10196616, 12745770, 15294924, 16994360, 19118655, 25491540, 30589848, 38237310, 50983080, 76474620, 152949240]

約数ペア:

[(1, 152949240), (2, 76474620), (3, 50983080), (4, 38237310), (5, 30589848), (6, 25491540), (8, 19118655), (9, 16994360), (10, 15294924), (12, 12745770), (15, 10196616), (18, 8497180), (19, 8049960), (20, 7647462), (24, 6372885), (30, 5098308), (36, 4248590), (38, 4024980), (40, 3823731), (45, 3398872), (57, 2683320), (59, 2592360), (60, 2549154), (72, 2124295), (76, 2012490), (90, 1699436), (95, 1609992), (114, 1341660), (118, 1296180), (120, 1274577), (152, 1006245), (171, 894440), (177, 864120), (180, 849718), (190, 804996), (228, 670830), (236, 648090), (285, 536664), (295, 518472), (342, 447220), (354, 432060), (360, 424859), (379, 403560), (380, 402498), (456, 335415), (472, 324045), (531, 288040), (570, 268332), (590, 259236), (684, 223610), (708, 216030), (758, 201780), (760, 201249), (855, 178888), (885, 172824), (1062, 144020), (1121, 136440), (1137, 134520), (1140, 134166), (1180, 129618), (1368, 111805), (1416, 108015), (1516, 100890), (1710, 89444), (1770, 86412), (1895, 80712), (2124, 72010), (2242, 68220), (2274, 67260), (2280, 67083), (2360, 64809), (2655, 57608), (3032, 50445), (3363, 45480), (3411, 44840), (3420, 44722), (3540, 43206), (3790, 40356), (4248, 36005), (4484, 34110), (4548, 33630), (5310, 28804), (5605, 27288), (5685, 26904), (6726, 22740), (6822, 22420), (6840, 22361), (7080, 21603), (7201, 21240), (7580, 20178), (8968, 17055), (9096, 16815), (10089, 15160), (10620, 14402), (11210, 13644), (11370, 13452)]