152161020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 541771776

約数和(自身を除く): 389610756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 37, 44, 45, 55, 60, 62, 66, 67, 74, 90, 93, 99, 110, 111, 124, 132, 134, 148, 155, 165, 180, 185, 186, 198, 201, 220, 222, 268, 279, 310, 330, 333, 335, 341, 370, 372, 396, 402, 407, 444, 465, 495, 555, 558, 603, 620, 660, 666, 670, 682, 737, 740, 804, 814, 930, 990, 1005, 1023, 1110, 1116, 1147, 1206, 1221, 1332, 1340, 1364, 1395, 1474, 1628, 1665, 1705, 1860, 1980, 2010, 2035, 2046, 2077, 2211, 2220, 2294, 2412, 2442, 2479, 2790, 2948, 3015, 3069, 3330, 3410, 3441, 3663, 3685, 4020, 4070, 4092, 4154, 4422, 4588, 4884, 4958, 5115, 5580, 5735, 6030, 6105, 6138, 6231, 6633, 6660, 6820, 6882, 7326, 7370, 7437, 8140, 8308, 8844, 9916, 10230, 10323, 10385, 11055, 11470, 12060, 12210, 12276, 12395, 12462, 12617, 13266, 13764, 14652, 14740, 14874, 15345, 17205, 18315, 18693, 20460, 20646, 20770, 22110, 22311, 22847, 22940, 24420, 24790, 24924, 25234, 26532, 27269, 29748, 30690, 31155, 33165, 34410, 36630, 37185, 37386, 37851, 41292, 41540, 44220, 44622, 45694, 49580, 50468, 51615, 54538, 61380, 62310, 63085, 66330, 68541, 68820, 73260, 74370, 74772, 75702, 76849, 81807, 89244, 91388, 93465, 103230, 109076, 111555, 113553, 114235, 124620, 126170, 132660, 136345, 137082, 148740, 151404, 153698, 163614, 186930, 189255, 205623, 206460, 223110, 227106, 228470, 230547, 245421, 252340, 272690, 274164, 307396, 327228, 342705, 373860, 378510, 384245, 409035, 411246, 446220, 454212, 456940, 461094, 490842, 545380, 567765, 685410, 691641, 757020, 768490, 818070, 822492, 845339, 922188, 981684, 1028115, 1135530, 1152735, 1227105, 1370820, 1383282, 1536980, 1636140, 1690678, 2056230, 2271060, 2305470, 2454210, 2536017, 2766564, 3381356, 3458205, 4112460, 4226695, 4610940, 4908420, 5072034, 6916410, 7608051, 8453390, 10144068, 12680085, 13832820, 15216102, 16906780, 25360170, 30432204, 38040255, 50720340, 76080510, 152161020]

約数ペア:

[(1, 152161020), (2, 76080510), (3, 50720340), (4, 38040255), (5, 30432204), (6, 25360170), (9, 16906780), (10, 15216102), (11, 13832820), (12, 12680085), (15, 10144068), (18, 8453390), (20, 7608051), (22, 6916410), (30, 5072034), (31, 4908420), (33, 4610940), (36, 4226695), (37, 4112460), (44, 3458205), (45, 3381356), (55, 2766564), (60, 2536017), (62, 2454210), (66, 2305470), (67, 2271060), (74, 2056230), (90, 1690678), (93, 1636140), (99, 1536980), (110, 1383282), (111, 1370820), (124, 1227105), (132, 1152735), (134, 1135530), (148, 1028115), (155, 981684), (165, 922188), (180, 845339), (185, 822492), (186, 818070), (198, 768490), (201, 757020), (220, 691641), (222, 685410), (268, 567765), (279, 545380), (310, 490842), (330, 461094), (333, 456940), (335, 454212), (341, 446220), (370, 411246), (372, 409035), (396, 384245), (402, 378510), (407, 373860), (444, 342705), (465, 327228), (495, 307396), (555, 274164), (558, 272690), (603, 252340), (620, 245421), (660, 230547), (666, 228470), (670, 227106), (682, 223110), (737, 206460), (740, 205623), (804, 189255), (814, 186930), (930, 163614), (990, 153698), (1005, 151404), (1023, 148740), (1110, 137082), (1116, 136345), (1147, 132660), (1206, 126170), (1221, 124620), (1332, 114235), (1340, 113553), (1364, 111555), (1395, 109076), (1474, 103230), (1628, 93465), (1665, 91388), (1705, 89244), (1860, 81807), (1980, 76849), (2010, 75702), (2035, 74772), (2046, 74370), (2077, 73260), (2211, 68820), (2220, 68541), (2294, 66330), (2412, 63085), (2442, 62310), (2479, 61380), (2790, 54538), (2948, 51615), (3015, 50468), (3069, 49580), (3330, 45694), (3410, 44622), (3441, 44220), (3663, 41540), (3685, 41292), (4020, 37851), (4070, 37386), (4092, 37185), (4154, 36630), (4422, 34410), (4588, 33165), (4884, 31155), (4958, 30690), (5115, 29748), (5580, 27269), (5735, 26532), (6030, 25234), (6105, 24924), (6138, 24790), (6231, 24420), (6633, 22940), (6660, 22847), (6820, 22311), (6882, 22110), (7326, 20770), (7370, 20646), (7437, 20460), (8140, 18693), (8308, 18315), (8844, 17205), (9916, 15345), (10230, 14874), (10323, 14740), (10385, 14652), (11055, 13764), (11470, 13266), (12060, 12617), (12210, 12462), (12276, 12395)]