30444960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 384

約数和(自身を含む): 128024064

約数和(自身を除く): 97579104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 41, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 82, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 123, 130, 136, 140, 156, 160, 164, 168, 170, 182, 195, 204, 205, 208, 210, 221, 224, 238, 240, 246, 255, 260, 272, 273, 280, 287, 312, 328, 336, 340, 357, 364, 390, 408, 410, 416, 420, 442, 455, 476, 480, 492, 510, 520, 533, 544, 546, 560, 574, 595, 615, 624, 656, 663, 672, 680, 697, 714, 728, 780, 816, 820, 840, 861, 884, 910, 952, 984, 1020, 1040, 1066, 1092, 1105, 1120, 1148, 1190, 1230, 1248, 1312, 1326, 1360, 1365, 1394, 1428, 1435, 1456, 1547, 1560, 1599, 1632, 1640, 1680, 1722, 1768, 1785, 1820, 1904, 1968, 2040, 2080, 2091, 2132, 2184, 2210, 2296, 2380, 2460, 2652, 2665, 2720, 2730, 2788, 2856, 2870, 2912, 3094, 3120, 3198, 3280, 3315, 3360, 3444, 3485, 3536, 3570, 3640, 3731, 3808, 3936, 4080, 4182, 4264, 4305, 4368, 4420, 4592, 4641, 4760, 4879, 4920, 5304, 5330, 5460, 5576, 5712, 5740, 6188, 6240, 6396, 6560, 6630, 6888, 6970, 7072, 7140, 7280, 7462, 7735, 7995, 8160, 8364, 8528, 8610, 8736, 8840, 9061, 9184, 9282, 9520, 9758, 9840, 10455, 10608, 10660, 10920, 11152, 11193, 11424, 11480, 12376, 12792, 13260, 13776, 13940, 14280, 14560, 14637, 14924, 15470, 15990, 16728, 17056, 17220, 17680, 18122, 18564, 18655, 19040, 19516, 19680, 20910, 21216, 21320, 21840, 22304, 22386, 22960, 23205, 24395, 24752, 25584, 26520, 27183, 27552, 27880, 28560, 29274, 29848, 30940, 31980, 33456, 34440, 35360, 36244, 37128, 37310, 39032, 41820, 42640, 43680, 44772, 45305, 45920, 46410, 48790, 49504, 51168, 53040, 54366, 55760, 55965, 57120, 58548, 59696, 61880, 63427, 63960, 66912, 68880, 72488, 73185, 74256, 74620, 78064, 83640, 85280, 89544, 90610, 92820, 97580, 106080, 108732, 111520, 111930, 117096, 119392, 123760, 126854, 127920, 135915, 137760, 144976, 146370, 148512, 149240, 156128, 167280, 179088, 181220, 185640, 190281, 195160, 217464, 223860, 234192, 247520, 253708, 255840, 271830, 289952, 292740, 298480, 317135, 334560, 358176, 362440, 371280, 380562, 390320, 434928, 447720, 468384, 507416, 543660, 585480, 596960, 634270, 724880, 742560, 761124, 780640, 869856, 895440, 951405, 1014832, 1087320, 1170960, 1268540, 1449760, 1522248, 1790880, 1902810, 2029664, 2174640, 2341920, 2537080, 3044496, 3805620, 4349280, 5074160, 6088992, 7611240, 10148320, 15222480, 30444960]

約数ペア:

[(1, 30444960), (2, 15222480), (3, 10148320), (4, 7611240), (5, 6088992), (6, 5074160), (7, 4349280), (8, 3805620), (10, 3044496), (12, 2537080), (13, 2341920), (14, 2174640), (15, 2029664), (16, 1902810), (17, 1790880), (20, 1522248), (21, 1449760), (24, 1268540), (26, 1170960), (28, 1087320), (30, 1014832), (32, 951405), (34, 895440), (35, 869856), (39, 780640), (40, 761124), (41, 742560), (42, 724880), (48, 634270), (51, 596960), (52, 585480), (56, 543660), (60, 507416), (65, 468384), (68, 447720), (70, 434928), (78, 390320), (80, 380562), (82, 371280), (84, 362440), (85, 358176), (91, 334560), (96, 317135), (102, 298480), (104, 292740), (105, 289952), (112, 271830), (119, 255840), (120, 253708), (123, 247520), (130, 234192), (136, 223860), (140, 217464), (156, 195160), (160, 190281), (164, 185640), (168, 181220), (170, 179088), (182, 167280), (195, 156128), (204, 149240), (205, 148512), (208, 146370), (210, 144976), (221, 137760), (224, 135915), (238, 127920), (240, 126854), (246, 123760), (255, 119392), (260, 117096), (272, 111930), (273, 111520), (280, 108732), (287, 106080), (312, 97580), (328, 92820), (336, 90610), (340, 89544), (357, 85280), (364, 83640), (390, 78064), (408, 74620), (410, 74256), (416, 73185), (420, 72488), (442, 68880), (455, 66912), (476, 63960), (480, 63427), (492, 61880), (510, 59696), (520, 58548), (533, 57120), (544, 55965), (546, 55760), (560, 54366), (574, 53040), (595, 51168), (615, 49504), (624, 48790), (656, 46410), (663, 45920), (672, 45305), (680, 44772), (697, 43680), (714, 42640), (728, 41820), (780, 39032), (816, 37310), (820, 37128), (840, 36244), (861, 35360), (884, 34440), (910, 33456), (952, 31980), (984, 30940), (1020, 29848), (1040, 29274), (1066, 28560), (1092, 27880), (1105, 27552), (1120, 27183), (1148, 26520), (1190, 25584), (1230, 24752), (1248, 24395), (1312, 23205), (1326, 22960), (1360, 22386), (1365, 22304), (1394, 21840), (1428, 21320), (1435, 21216), (1456, 20910), (1547, 19680), (1560, 19516), (1599, 19040), (1632, 18655), (1640, 18564), (1680, 18122), (1722, 17680), (1768, 17220), (1785, 17056), (1820, 16728), (1904, 15990), (1968, 15470), (2040, 14924), (2080, 14637), (2091, 14560), (2132, 14280), (2184, 13940), (2210, 13776), (2296, 13260), (2380, 12792), (2460, 12376), (2652, 11480), (2665, 11424), (2720, 11193), (2730, 11152), (2788, 10920), (2856, 10660), (2870, 10608), (2912, 10455), (3094, 9840), (3120, 9758), (3198, 9520), (3280, 9282), (3315, 9184), (3360, 9061), (3444, 8840), (3485, 8736), (3536, 8610), (3570, 8528), (3640, 8364), (3731, 8160), (3808, 7995), (3936, 7735), (4080, 7462), (4182, 7280), (4264, 7140), (4305, 7072), (4368, 6970), (4420, 6888), (4592, 6630), (4641, 6560), (4760, 6396), (4879, 6240), (4920, 6188), (5304, 5740), (5330, 5712), (5460, 5576)]