230128080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 320

約数和(自身を含む): 902942208

約数和(自身を除く): 672814128

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, 41, 42, 48, 52, 56, 60, 65, 70, 78, 80, 82, 84, 91, 104, 105, 112, 120, 123, 130, 140, 156, 164, 168, 182, 195, 205, 208, 210, 240, 246, 257, 260, 273, 280, 287, 312, 328, 336, 364, 390, 410, 420, 455, 492, 514, 520, 533, 546, 560, 574, 615, 624, 656, 728, 771, 780, 820, 840, 861, 910, 984, 1028, 1040, 1066, 1092, 1148, 1230, 1285, 1365, 1435, 1456, 1542, 1560, 1599, 1640, 1680, 1722, 1799, 1820, 1968, 2056, 2132, 2184, 2296, 2460, 2570, 2665, 2730, 2870, 3084, 3120, 3198, 3280, 3341, 3444, 3598, 3640, 3731, 3855, 4112, 4264, 4305, 4368, 4592, 4920, 5140, 5330, 5397, 5460, 5740, 6168, 6396, 6682, 6888, 7196, 7280, 7462, 7710, 7995, 8528, 8610, 8995, 9840, 10023, 10280, 10537, 10660, 10794, 10920, 11193, 11480, 12336, 12792, 13364, 13776, 14392, 14924, 15420, 15990, 16705, 17220, 17990, 18655, 20046, 20560, 21074, 21320, 21588, 21840, 22386, 22960, 23387, 25584, 26728, 26985, 28784, 29848, 30840, 31611, 31980, 33410, 34440, 35980, 37310, 40092, 42148, 42640, 43176, 44772, 46774, 50115, 52685, 53456, 53970, 55965, 59696, 61680, 63222, 63960, 66820, 68880, 70161, 71960, 73759, 74620, 80184, 84296, 86352, 89544, 93548, 100230, 105370, 107940, 111930, 116935, 126444, 127920, 133640, 136981, 140322, 143920, 147518, 149240, 158055, 160368, 168592, 179088, 187096, 200460, 210740, 215880, 221277, 223860, 233870, 252888, 267280, 273962, 280644, 295036, 298480, 316110, 350805, 368795, 374192, 400920, 410943, 421480, 431760, 442554, 447720, 467740, 505776, 547924, 561288, 590072, 632220, 684905, 701610, 737590, 801840, 821886, 842960, 885108, 895440, 935480, 958867, 1095848, 1106385, 1122576, 1180144, 1264440, 1369810, 1403220, 1475180, 1643772, 1770216, 1870960, 1917734, 2054715, 2191696, 2212770, 2528880, 2739620, 2806440, 2876601, 2950360, 3287544, 3540432, 3835468, 4109430, 4425540, 4794335, 5479240, 5612880, 5753202, 5900720, 6575088, 7670936, 8218860, 8851080, 9588670, 10958480, 11506404, 14383005, 15341872, 16437720, 17702160, 19177340, 23012808, 28766010, 32875440, 38354680, 46025616, 57532020, 76709360, 115064040, 230128080]

約数ペア:

[(1, 230128080), (2, 115064040), (3, 76709360), (4, 57532020), (5, 46025616), (6, 38354680), (7, 32875440), (8, 28766010), (10, 23012808), (12, 19177340), (13, 17702160), (14, 16437720), (15, 15341872), (16, 14383005), (20, 11506404), (21, 10958480), (24, 9588670), (26, 8851080), (28, 8218860), (30, 7670936), (35, 6575088), (39, 5900720), (40, 5753202), (41, 5612880), (42, 5479240), (48, 4794335), (52, 4425540), (56, 4109430), (60, 3835468), (65, 3540432), (70, 3287544), (78, 2950360), (80, 2876601), (82, 2806440), (84, 2739620), (91, 2528880), (104, 2212770), (105, 2191696), (112, 2054715), (120, 1917734), (123, 1870960), (130, 1770216), (140, 1643772), (156, 1475180), (164, 1403220), (168, 1369810), (182, 1264440), (195, 1180144), (205, 1122576), (208, 1106385), (210, 1095848), (240, 958867), (246, 935480), (257, 895440), (260, 885108), (273, 842960), (280, 821886), (287, 801840), (312, 737590), (328, 701610), (336, 684905), (364, 632220), (390, 590072), (410, 561288), (420, 547924), (455, 505776), (492, 467740), (514, 447720), (520, 442554), (533, 431760), (546, 421480), (560, 410943), (574, 400920), (615, 374192), (624, 368795), (656, 350805), (728, 316110), (771, 298480), (780, 295036), (820, 280644), (840, 273962), (861, 267280), (910, 252888), (984, 233870), (1028, 223860), (1040, 221277), (1066, 215880), (1092, 210740), (1148, 200460), (1230, 187096), (1285, 179088), (1365, 168592), (1435, 160368), (1456, 158055), (1542, 149240), (1560, 147518), (1599, 143920), (1640, 140322), (1680, 136981), (1722, 133640), (1799, 127920), (1820, 126444), (1968, 116935), (2056, 111930), (2132, 107940), (2184, 105370), (2296, 100230), (2460, 93548), (2570, 89544), (2665, 86352), (2730, 84296), (2870, 80184), (3084, 74620), (3120, 73759), (3198, 71960), (3280, 70161), (3341, 68880), (3444, 66820), (3598, 63960), (3640, 63222), (3731, 61680), (3855, 59696), (4112, 55965), (4264, 53970), (4305, 53456), (4368, 52685), (4592, 50115), (4920, 46774), (5140, 44772), (5330, 43176), (5397, 42640), (5460, 42148), (5740, 40092), (6168, 37310), (6396, 35980), (6682, 34440), (6888, 33410), (7196, 31980), (7280, 31611), (7462, 30840), (7710, 29848), (7995, 28784), (8528, 26985), (8610, 26728), (8995, 25584), (9840, 23387), (10023, 22960), (10280, 22386), (10537, 21840), (10660, 21588), (10794, 21320), (10920, 21074), (11193, 20560), (11480, 20046), (12336, 18655), (12792, 17990), (13364, 17220), (13776, 16705), (14392, 15990), (14924, 15420)]