498072120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2683}}^1$

素因数の和:2734

約数の個数: 256

約数和(自身を含む): 1947939840

約数和(自身を除く): 1449867720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2184, 2210, 2380, 2652, 2683, 2730, 2856, 3094, 3315, 3570, 3640, 4420, 4641, 4760, 5304, 5366, 5460, 6188, 6630, 7140, 7735, 8049, 8840, 9282, 10732, 10920, 12376, 13260, 13415, 14280, 15470, 16098, 18564, 18781, 21464, 23205, 26520, 26830, 30940, 32196, 34879, 37128, 37562, 40245, 45611, 46410, 53660, 56343, 61880, 64392, 69758, 75124, 80490, 91222, 92820, 93905, 104637, 107320, 112686, 136833, 139516, 150248, 160980, 174395, 182444, 185640, 187810, 209274, 225372, 228055, 244153, 273666, 279032, 281715, 319277, 321960, 348790, 364888, 375620, 418548, 450744, 456110, 488306, 523185, 547332, 563430, 592943, 638554, 684165, 697580, 732459, 751240, 837096, 912220, 957831, 976612, 1046370, 1094664, 1126860, 1185886, 1220765, 1277108, 1368330, 1395160, 1464918, 1596385, 1778829, 1824440, 1915662, 1953224, 2092740, 2253720, 2371772, 2441530, 2554216, 2736660, 2929836, 2964715, 3192770, 3557658, 3662295, 3831324, 4150601, 4185480, 4743544, 4789155, 4883060, 5473320, 5859672, 5929430, 6385540, 7115316, 7324590, 7662648, 8301202, 8894145, 9578310, 9766120, 11858860, 12451803, 12771080, 14230632, 14649180, 16602404, 17788290, 19156620, 20753005, 23717720, 24903606, 29298360, 33204808, 35576580, 38313240, 41506010, 49807212, 62259015, 71153160, 83012020, 99614424, 124518030, 166024040, 249036060, 498072120]

約数ペア:

[(1, 498072120), (2, 249036060), (3, 166024040), (4, 124518030), (5, 99614424), (6, 83012020), (7, 71153160), (8, 62259015), (10, 49807212), (12, 41506010), (13, 38313240), (14, 35576580), (15, 33204808), (17, 29298360), (20, 24903606), (21, 23717720), (24, 20753005), (26, 19156620), (28, 17788290), (30, 16602404), (34, 14649180), (35, 14230632), (39, 12771080), (40, 12451803), (42, 11858860), (51, 9766120), (52, 9578310), (56, 8894145), (60, 8301202), (65, 7662648), (68, 7324590), (70, 7115316), (78, 6385540), (84, 5929430), (85, 5859672), (91, 5473320), (102, 4883060), (104, 4789155), (105, 4743544), (119, 4185480), (120, 4150601), (130, 3831324), (136, 3662295), (140, 3557658), (156, 3192770), (168, 2964715), (170, 2929836), (182, 2736660), (195, 2554216), (204, 2441530), (210, 2371772), (221, 2253720), (238, 2092740), (255, 1953224), (260, 1915662), (273, 1824440), (280, 1778829), (312, 1596385), (340, 1464918), (357, 1395160), (364, 1368330), (390, 1277108), (408, 1220765), (420, 1185886), (442, 1126860), (455, 1094664), (476, 1046370), (510, 976612), (520, 957831), (546, 912220), (595, 837096), (663, 751240), (680, 732459), (714, 697580), (728, 684165), (780, 638554), (840, 592943), (884, 563430), (910, 547332), (952, 523185), (1020, 488306), (1092, 456110), (1105, 450744), (1190, 418548), (1326, 375620), (1365, 364888), (1428, 348790), (1547, 321960), (1560, 319277), (1768, 281715), (1785, 279032), (1820, 273666), (2040, 244153), (2184, 228055), (2210, 225372), (2380, 209274), (2652, 187810), (2683, 185640), (2730, 182444), (2856, 174395), (3094, 160980), (3315, 150248), (3570, 139516), (3640, 136833), (4420, 112686), (4641, 107320), (4760, 104637), (5304, 93905), (5366, 92820), (5460, 91222), (6188, 80490), (6630, 75124), (7140, 69758), (7735, 64392), (8049, 61880), (8840, 56343), (9282, 53660), (10732, 46410), (10920, 45611), (12376, 40245), (13260, 37562), (13415, 37128), (14280, 34879), (15470, 32196), (16098, 30940), (18564, 26830), (18781, 26520), (21464, 23205)]