23126460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 81285120

約数和(自身を除く): 58158660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 41, 42, 51, 60, 68, 70, 79, 82, 84, 85, 102, 105, 119, 123, 140, 158, 164, 170, 204, 205, 210, 237, 238, 246, 255, 287, 316, 340, 357, 395, 410, 420, 474, 476, 492, 510, 553, 574, 595, 615, 697, 714, 790, 820, 861, 948, 1020, 1106, 1148, 1185, 1190, 1230, 1343, 1394, 1428, 1435, 1580, 1659, 1722, 1785, 2091, 2212, 2370, 2380, 2460, 2686, 2765, 2788, 2870, 3239, 3318, 3444, 3485, 3570, 4029, 4182, 4305, 4740, 4879, 5372, 5530, 5740, 6478, 6636, 6715, 6970, 7140, 8058, 8295, 8364, 8610, 9401, 9717, 9758, 10455, 11060, 12956, 13430, 13940, 14637, 16116, 16195, 16590, 17220, 18802, 19434, 19516, 20145, 20910, 22673, 24395, 26860, 28203, 29274, 32390, 33180, 37604, 38868, 40290, 41820, 45346, 47005, 48585, 48790, 55063, 56406, 58548, 64780, 68019, 73185, 80580, 90692, 94010, 97170, 97580, 110126, 112812, 113365, 136038, 141015, 146370, 165189, 188020, 194340, 220252, 226730, 272076, 275315, 282030, 292740, 330378, 340095, 385441, 453460, 550630, 564060, 660756, 680190, 770882, 825945, 1101260, 1156323, 1360380, 1541764, 1651890, 1927205, 2312646, 3303780, 3854410, 4625292, 5781615, 7708820, 11563230, 23126460]

約数ペア:

[(1, 23126460), (2, 11563230), (3, 7708820), (4, 5781615), (5, 4625292), (6, 3854410), (7, 3303780), (10, 2312646), (12, 1927205), (14, 1651890), (15, 1541764), (17, 1360380), (20, 1156323), (21, 1101260), (28, 825945), (30, 770882), (34, 680190), (35, 660756), (41, 564060), (42, 550630), (51, 453460), (60, 385441), (68, 340095), (70, 330378), (79, 292740), (82, 282030), (84, 275315), (85, 272076), (102, 226730), (105, 220252), (119, 194340), (123, 188020), (140, 165189), (158, 146370), (164, 141015), (170, 136038), (204, 113365), (205, 112812), (210, 110126), (237, 97580), (238, 97170), (246, 94010), (255, 90692), (287, 80580), (316, 73185), (340, 68019), (357, 64780), (395, 58548), (410, 56406), (420, 55063), (474, 48790), (476, 48585), (492, 47005), (510, 45346), (553, 41820), (574, 40290), (595, 38868), (615, 37604), (697, 33180), (714, 32390), (790, 29274), (820, 28203), (861, 26860), (948, 24395), (1020, 22673), (1106, 20910), (1148, 20145), (1185, 19516), (1190, 19434), (1230, 18802), (1343, 17220), (1394, 16590), (1428, 16195), (1435, 16116), (1580, 14637), (1659, 13940), (1722, 13430), (1785, 12956), (2091, 11060), (2212, 10455), (2370, 9758), (2380, 9717), (2460, 9401), (2686, 8610), (2765, 8364), (2788, 8295), (2870, 8058), (3239, 7140), (3318, 6970), (3444, 6715), (3485, 6636), (3570, 6478), (4029, 5740), (4182, 5530), (4305, 5372), (4740, 4879)]