79419240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:736

約数の個数: 192

約数和(自身を含む): 288100800

約数和(自身を除く): 208681560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 683, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1366, 1368, 1530, 1615, 1710, 1938, 2040, 2049, 2280, 2584, 2732, 2907, 3060, 3230, 3415, 3420, 3876, 4098, 4845, 5464, 5814, 6120, 6147, 6460, 6830, 6840, 7752, 8196, 9690, 10245, 11611, 11628, 12294, 12920, 12977, 13660, 14535, 16392, 19380, 20490, 23222, 23256, 24588, 25954, 27320, 29070, 30735, 34833, 38760, 38931, 40980, 46444, 49176, 51908, 58055, 58140, 61470, 64885, 69666, 77862, 81960, 92888, 103816, 104499, 116110, 116280, 116793, 122940, 129770, 139332, 155724, 174165, 194655, 208998, 220609, 232220, 233586, 245880, 259540, 278664, 311448, 348330, 389310, 417996, 441218, 464440, 467172, 519080, 522495, 583965, 661827, 696660, 778620, 835992, 882436, 934344, 1044990, 1103045, 1167930, 1323654, 1393320, 1557240, 1764872, 1985481, 2089980, 2206090, 2335860, 2647308, 3309135, 3970962, 4179960, 4412180, 4671720, 5294616, 6618270, 7941924, 8824360, 9927405, 13236540, 15883848, 19854810, 26473080, 39709620, 79419240]

約数ペア:

[(1, 79419240), (2, 39709620), (3, 26473080), (4, 19854810), (5, 15883848), (6, 13236540), (8, 9927405), (9, 8824360), (10, 7941924), (12, 6618270), (15, 5294616), (17, 4671720), (18, 4412180), (19, 4179960), (20, 3970962), (24, 3309135), (30, 2647308), (34, 2335860), (36, 2206090), (38, 2089980), (40, 1985481), (45, 1764872), (51, 1557240), (57, 1393320), (60, 1323654), (68, 1167930), (72, 1103045), (76, 1044990), (85, 934344), (90, 882436), (95, 835992), (102, 778620), (114, 696660), (120, 661827), (136, 583965), (152, 522495), (153, 519080), (170, 467172), (171, 464440), (180, 441218), (190, 417996), (204, 389310), (228, 348330), (255, 311448), (285, 278664), (306, 259540), (323, 245880), (340, 233586), (342, 232220), (360, 220609), (380, 208998), (408, 194655), (456, 174165), (510, 155724), (570, 139332), (612, 129770), (646, 122940), (680, 116793), (683, 116280), (684, 116110), (760, 104499), (765, 103816), (855, 92888), (969, 81960), (1020, 77862), (1140, 69666), (1224, 64885), (1292, 61470), (1366, 58140), (1368, 58055), (1530, 51908), (1615, 49176), (1710, 46444), (1938, 40980), (2040, 38931), (2049, 38760), (2280, 34833), (2584, 30735), (2732, 29070), (2907, 27320), (3060, 25954), (3230, 24588), (3415, 23256), (3420, 23222), (3876, 20490), (4098, 19380), (4845, 16392), (5464, 14535), (5814, 13660), (6120, 12977), (6147, 12920), (6460, 12294), (6830, 11628), (6840, 11611), (7752, 10245), (8196, 9690)]