314216760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18311}}^1$

素因数の和:18349

約数の個数: 128

約数和(自身を含む): 1107509760

約数和(自身を除く): 793293000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 18311, 36622, 54933, 73244, 91555, 109866, 146488, 183110, 201421, 219732, 238043, 274665, 366220, 402842, 439464, 476086, 549330, 604263, 714129, 732440, 805684, 952172, 1007105, 1098660, 1190215, 1208526, 1428258, 1611368, 1904344, 2014210, 2197320, 2380430, 2417052, 2618473, 2856516, 3021315, 3570645, 4028420, 4760860, 4834104, 5236946, 5713032, 6042630, 7141290, 7855419, 8056840, 9521720, 10473892, 12085260, 13092365, 14282580, 15710838, 20947784, 24170520, 26184730, 28565160, 31421676, 39277095, 52369460, 62843352, 78554190, 104738920, 157108380, 314216760]

約数ペア:

[(1, 314216760), (2, 157108380), (3, 104738920), (4, 78554190), (5, 62843352), (6, 52369460), (8, 39277095), (10, 31421676), (11, 28565160), (12, 26184730), (13, 24170520), (15, 20947784), (20, 15710838), (22, 14282580), (24, 13092365), (26, 12085260), (30, 10473892), (33, 9521720), (39, 8056840), (40, 7855419), (44, 7141290), (52, 6042630), (55, 5713032), (60, 5236946), (65, 4834104), (66, 4760860), (78, 4028420), (88, 3570645), (104, 3021315), (110, 2856516), (120, 2618473), (130, 2417052), (132, 2380430), (143, 2197320), (156, 2014210), (165, 1904344), (195, 1611368), (220, 1428258), (260, 1208526), (264, 1190215), (286, 1098660), (312, 1007105), (330, 952172), (390, 805684), (429, 732440), (440, 714129), (520, 604263), (572, 549330), (660, 476086), (715, 439464), (780, 402842), (858, 366220), (1144, 274665), (1320, 238043), (1430, 219732), (1560, 201421), (1716, 183110), (2145, 146488), (2860, 109866), (3432, 91555), (4290, 73244), (5720, 54933), (8580, 36622), (17160, 18311)]