126441840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1127

約数の個数: 160

約数和(自身を含む): 454542336

約数和(自身を除く): 328100496

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, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1031, 1095, 1168, 1460, 1533, 1680, 1752, 2044, 2062, 2190, 2555, 2920, 3066, 3093, 3504, 4088, 4124, 4380, 5110, 5155, 5840, 6132, 6186, 7217, 7665, 8176, 8248, 8760, 10220, 10310, 12264, 12372, 14434, 15330, 15465, 16496, 17520, 20440, 20620, 21651, 24528, 24744, 28868, 30660, 30930, 36085, 40880, 41240, 43302, 49488, 57736, 61320, 61860, 72170, 75263, 82480, 86604, 108255, 115472, 122640, 123720, 144340, 150526, 173208, 216510, 225789, 247440, 288680, 301052, 346416, 376315, 433020, 451578, 526841, 577360, 602104, 752630, 866040, 903156, 1053682, 1128945, 1204208, 1505260, 1580523, 1732080, 1806312, 2107364, 2257890, 2634205, 3010520, 3161046, 3612624, 4214728, 4515780, 5268410, 6021040, 6322092, 7902615, 8429456, 9031560, 10536820, 12644184, 15805230, 18063120, 21073640, 25288368, 31610460, 42147280, 63220920, 126441840]

約数ペア:

[(1, 126441840), (2, 63220920), (3, 42147280), (4, 31610460), (5, 25288368), (6, 21073640), (7, 18063120), (8, 15805230), (10, 12644184), (12, 10536820), (14, 9031560), (15, 8429456), (16, 7902615), (20, 6322092), (21, 6021040), (24, 5268410), (28, 4515780), (30, 4214728), (35, 3612624), (40, 3161046), (42, 3010520), (48, 2634205), (56, 2257890), (60, 2107364), (70, 1806312), (73, 1732080), (80, 1580523), (84, 1505260), (105, 1204208), (112, 1128945), (120, 1053682), (140, 903156), (146, 866040), (168, 752630), (210, 602104), (219, 577360), (240, 526841), (280, 451578), (292, 433020), (336, 376315), (365, 346416), (420, 301052), (438, 288680), (511, 247440), (560, 225789), (584, 216510), (730, 173208), (840, 150526), (876, 144340), (1022, 123720), (1031, 122640), (1095, 115472), (1168, 108255), (1460, 86604), (1533, 82480), (1680, 75263), (1752, 72170), (2044, 61860), (2062, 61320), (2190, 57736), (2555, 49488), (2920, 43302), (3066, 41240), (3093, 40880), (3504, 36085), (4088, 30930), (4124, 30660), (4380, 28868), (5110, 24744), (5155, 24528), (5840, 21651), (6132, 20620), (6186, 20440), (7217, 17520), (7665, 16496), (8176, 15465), (8248, 15330), (8760, 14434), (10220, 12372), (10310, 12264)]