230999340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 811641600

約数和(自身を除く): 580642260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 26, 30, 33, 38, 39, 44, 52, 55, 57, 60, 65, 66, 76, 78, 95, 109, 110, 114, 130, 132, 143, 156, 165, 169, 190, 195, 209, 218, 220, 228, 247, 260, 285, 286, 327, 330, 338, 380, 390, 418, 429, 436, 494, 507, 545, 570, 572, 627, 654, 660, 676, 715, 741, 780, 836, 845, 858, 988, 1014, 1045, 1090, 1140, 1199, 1235, 1254, 1308, 1417, 1430, 1482, 1635, 1690, 1716, 1859, 2028, 2071, 2090, 2145, 2180, 2398, 2470, 2508, 2535, 2717, 2834, 2860, 2964, 3135, 3211, 3270, 3380, 3597, 3705, 3718, 4142, 4180, 4251, 4290, 4796, 4940, 5070, 5434, 5577, 5668, 5995, 6213, 6270, 6422, 6540, 7085, 7194, 7410, 7436, 8151, 8284, 8502, 8580, 9295, 9633, 10140, 10355, 10868, 11154, 11990, 12426, 12540, 12844, 13585, 14170, 14388, 14820, 15587, 16055, 16302, 17004, 17985, 18421, 18590, 19266, 20710, 21255, 22308, 22781, 23980, 24852, 26923, 27170, 27885, 28340, 31065, 31174, 32110, 32604, 35321, 35970, 36842, 37180, 38532, 40755, 41420, 42510, 45562, 46761, 48165, 53846, 54340, 55263, 55770, 62130, 62348, 64220, 68343, 70642, 71940, 73684, 77935, 80769, 81510, 85020, 91124, 92105, 93522, 96330, 105963, 107692, 110526, 111540, 113905, 124260, 134615, 136686, 141284, 155870, 161538, 163020, 176605, 184210, 187044, 192660, 202631, 211926, 221052, 227810, 233805, 269230, 273372, 276315, 296153, 311740, 323076, 341715, 349999, 353210, 368420, 403845, 405262, 423852, 455620, 467610, 529815, 538460, 552630, 592306, 607893, 683430, 699998, 706420, 807690, 810524, 888459, 935220, 1013155, 1049997, 1059630, 1105260, 1184612, 1215786, 1366860, 1399996, 1480765, 1615380, 1749995, 1776918, 2026310, 2099994, 2119260, 2431572, 2961530, 3039465, 3499990, 3553836, 3849989, 4052620, 4199988, 4442295, 5249985, 5923060, 6078930, 6999980, 7699978, 8884590, 10499970, 11549967, 12157860, 15399956, 17769180, 19249945, 20999940, 23099934, 38499890, 46199868, 57749835, 76999780, 115499670, 230999340]

約数ペア:

[(1, 230999340), (2, 115499670), (3, 76999780), (4, 57749835), (5, 46199868), (6, 38499890), (10, 23099934), (11, 20999940), (12, 19249945), (13, 17769180), (15, 15399956), (19, 12157860), (20, 11549967), (22, 10499970), (26, 8884590), (30, 7699978), (33, 6999980), (38, 6078930), (39, 5923060), (44, 5249985), (52, 4442295), (55, 4199988), (57, 4052620), (60, 3849989), (65, 3553836), (66, 3499990), (76, 3039465), (78, 2961530), (95, 2431572), (109, 2119260), (110, 2099994), (114, 2026310), (130, 1776918), (132, 1749995), (143, 1615380), (156, 1480765), (165, 1399996), (169, 1366860), (190, 1215786), (195, 1184612), (209, 1105260), (218, 1059630), (220, 1049997), (228, 1013155), (247, 935220), (260, 888459), (285, 810524), (286, 807690), (327, 706420), (330, 699998), (338, 683430), (380, 607893), (390, 592306), (418, 552630), (429, 538460), (436, 529815), (494, 467610), (507, 455620), (545, 423852), (570, 405262), (572, 403845), (627, 368420), (654, 353210), (660, 349999), (676, 341715), (715, 323076), (741, 311740), (780, 296153), (836, 276315), (845, 273372), (858, 269230), (988, 233805), (1014, 227810), (1045, 221052), (1090, 211926), (1140, 202631), (1199, 192660), (1235, 187044), (1254, 184210), (1308, 176605), (1417, 163020), (1430, 161538), (1482, 155870), (1635, 141284), (1690, 136686), (1716, 134615), (1859, 124260), (2028, 113905), (2071, 111540), (2090, 110526), (2145, 107692), (2180, 105963), (2398, 96330), (2470, 93522), (2508, 92105), (2535, 91124), (2717, 85020), (2834, 81510), (2860, 80769), (2964, 77935), (3135, 73684), (3211, 71940), (3270, 70642), (3380, 68343), (3597, 64220), (3705, 62348), (3718, 62130), (4142, 55770), (4180, 55263), (4251, 54340), (4290, 53846), (4796, 48165), (4940, 46761), (5070, 45562), (5434, 42510), (5577, 41420), (5668, 40755), (5995, 38532), (6213, 37180), (6270, 36842), (6422, 35970), (6540, 35321), (7085, 32604), (7194, 32110), (7410, 31174), (7436, 31065), (8151, 28340), (8284, 27885), (8502, 27170), (8580, 26923), (9295, 24852), (9633, 23980), (10140, 22781), (10355, 22308), (10868, 21255), (11154, 20710), (11990, 19266), (12426, 18590), (12540, 18421), (12844, 17985), (13585, 17004), (14170, 16302), (14388, 16055), (14820, 15587)]