114989280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{4889}}^1$

素因数の和:4921

約数の個数: 144

約数和(自身を含む): 421439760

約数和(自身を除く): 306450480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 4889, 5880, 7840, 9778, 11760, 14667, 19556, 23520, 24445, 29334, 34223, 39112, 48890, 58668, 68446, 73335, 78224, 97780, 102669, 117336, 136892, 146670, 156448, 171115, 195560, 205338, 234672, 239561, 273784, 293340, 342230, 391120, 410676, 469344, 479122, 513345, 547568, 586680, 684460, 718683, 782240, 821352, 958244, 1026690, 1095136, 1173360, 1197805, 1368920, 1437366, 1642704, 1916488, 2053380, 2346720, 2395610, 2737840, 2874732, 3285408, 3593415, 3832976, 4106760, 4791220, 5475680, 5749464, 7186830, 7665952, 8213520, 9582440, 11498928, 14373660, 16427040, 19164880, 22997856, 28747320, 38329760, 57494640, 114989280]

約数ペア:

[(1, 114989280), (2, 57494640), (3, 38329760), (4, 28747320), (5, 22997856), (6, 19164880), (7, 16427040), (8, 14373660), (10, 11498928), (12, 9582440), (14, 8213520), (15, 7665952), (16, 7186830), (20, 5749464), (21, 5475680), (24, 4791220), (28, 4106760), (30, 3832976), (32, 3593415), (35, 3285408), (40, 2874732), (42, 2737840), (48, 2395610), (49, 2346720), (56, 2053380), (60, 1916488), (70, 1642704), (80, 1437366), (84, 1368920), (96, 1197805), (98, 1173360), (105, 1095136), (112, 1026690), (120, 958244), (140, 821352), (147, 782240), (160, 718683), (168, 684460), (196, 586680), (210, 547568), (224, 513345), (240, 479122), (245, 469344), (280, 410676), (294, 391120), (336, 342230), (392, 293340), (420, 273784), (480, 239561), (490, 234672), (560, 205338), (588, 195560), (672, 171115), (735, 156448), (784, 146670), (840, 136892), (980, 117336), (1120, 102669), (1176, 97780), (1470, 78224), (1568, 73335), (1680, 68446), (1960, 58668), (2352, 48890), (2940, 39112), (3360, 34223), (3920, 29334), (4704, 24445), (4889, 23520), (5880, 19556), (7840, 14667), (9778, 11760)]