348064080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15937}}^1$

素因数の和:15973

約数の個数: 160

約数和(自身を含む): 1328081664

約数和(自身を除く): 980017584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 15937, 21840, 31874, 47811, 63748, 79685, 95622, 111559, 127496, 159370, 191244, 207181, 223118, 239055, 254992, 318740, 334677, 382488, 414362, 446236, 478110, 557795, 621543, 637480, 669354, 764976, 828724, 892472, 956220, 1035905, 1115590, 1243086, 1274960, 1338708, 1450267, 1657448, 1673385, 1784944, 1912440, 2071810, 2231180, 2486172, 2677416, 2900534, 3107715, 3314896, 3346770, 3824880, 4143620, 4350801, 4462360, 4972344, 5354832, 5801068, 6215430, 6693540, 7251335, 8287240, 8701602, 8924720, 9944688, 11602136, 12430860, 13387080, 14502670, 16574480, 17403204, 21754005, 23204272, 24861720, 26774160, 29005340, 34806408, 43508010, 49723440, 58010680, 69612816, 87016020, 116021360, 174032040, 348064080]

約数ペア:

[(1, 348064080), (2, 174032040), (3, 116021360), (4, 87016020), (5, 69612816), (6, 58010680), (7, 49723440), (8, 43508010), (10, 34806408), (12, 29005340), (13, 26774160), (14, 24861720), (15, 23204272), (16, 21754005), (20, 17403204), (21, 16574480), (24, 14502670), (26, 13387080), (28, 12430860), (30, 11602136), (35, 9944688), (39, 8924720), (40, 8701602), (42, 8287240), (48, 7251335), (52, 6693540), (56, 6215430), (60, 5801068), (65, 5354832), (70, 4972344), (78, 4462360), (80, 4350801), (84, 4143620), (91, 3824880), (104, 3346770), (105, 3314896), (112, 3107715), (120, 2900534), (130, 2677416), (140, 2486172), (156, 2231180), (168, 2071810), (182, 1912440), (195, 1784944), (208, 1673385), (210, 1657448), (240, 1450267), (260, 1338708), (273, 1274960), (280, 1243086), (312, 1115590), (336, 1035905), (364, 956220), (390, 892472), (420, 828724), (455, 764976), (520, 669354), (546, 637480), (560, 621543), (624, 557795), (728, 478110), (780, 446236), (840, 414362), (910, 382488), (1040, 334677), (1092, 318740), (1365, 254992), (1456, 239055), (1560, 223118), (1680, 207181), (1820, 191244), (2184, 159370), (2730, 127496), (3120, 111559), (3640, 95622), (4368, 79685), (5460, 63748), (7280, 47811), (10920, 31874), (15937, 21840)]