165055643760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3461}}^1\times {\mathrm{28387}}^1$

素因数の和:31871

約数の個数: 160

約数和(自身を含む): 584958131712

約数和(自身を除く): 419902487952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 3461, 6922, 10383, 13844, 17305, 20766, 24227, 27688, 28387, 34610, 41532, 48454, 51915, 55376, 56774, 69220, 72681, 83064, 85161, 96908, 103830, 113548, 121135, 138440, 141935, 145362, 166128, 170322, 193816, 198709, 207660, 227096, 242270, 276880, 283870, 290724, 340644, 363405, 387632, 397418, 415320, 425805, 454192, 484540, 567740, 581448, 596127, 681288, 726810, 794836, 830640, 851610, 969080, 993545, 1135480, 1162896, 1192254, 1362576, 1453620, 1589672, 1703220, 1938160, 1987090, 2270960, 2384508, 2907240, 2980635, 3179344, 3406440, 3974180, 4769016, 5814480, 5961270, 6812880, 7948360, 9538032, 11922540, 15896720, 23845080, 47690160, 98247407, 196494814, 294742221, 392989628, 491237035, 589484442, 687731849, 785979256, 982474070, 1178968884, 1375463698, 1473711105, 1571958512, 1964948140, 2063195547, 2357937768, 2750927396, 2947422210, 3438659245, 3929896280, 4126391094, 4715875536, 5501854792, 5894844420, 6877318490, 7859792560, 8252782188, 10315977735, 11003709584, 11789688840, 13754636980, 16505564376, 20631955470, 23579377680, 27509273960, 33011128752, 41263910940, 55018547920, 82527821880, 165055643760]

約数ペア:

[(1, 165055643760), (2, 82527821880), (3, 55018547920), (4, 41263910940), (5, 33011128752), (6, 27509273960), (7, 23579377680), (8, 20631955470), (10, 16505564376), (12, 13754636980), (14, 11789688840), (15, 11003709584), (16, 10315977735), (20, 8252782188), (21, 7859792560), (24, 6877318490), (28, 5894844420), (30, 5501854792), (35, 4715875536), (40, 4126391094), (42, 3929896280), (48, 3438659245), (56, 2947422210), (60, 2750927396), (70, 2357937768), (80, 2063195547), (84, 1964948140), (105, 1571958512), (112, 1473711105), (120, 1375463698), (140, 1178968884), (168, 982474070), (210, 785979256), (240, 687731849), (280, 589484442), (336, 491237035), (420, 392989628), (560, 294742221), (840, 196494814), (1680, 98247407), (3461, 47690160), (6922, 23845080), (10383, 15896720), (13844, 11922540), (17305, 9538032), (20766, 7948360), (24227, 6812880), (27688, 5961270), (28387, 5814480), (34610, 4769016), (41532, 3974180), (48454, 3406440), (51915, 3179344), (55376, 2980635), (56774, 2907240), (69220, 2384508), (72681, 2270960), (83064, 1987090), (85161, 1938160), (96908, 1703220), (103830, 1589672), (113548, 1453620), (121135, 1362576), (138440, 1192254), (141935, 1162896), (145362, 1135480), (166128, 993545), (170322, 969080), (193816, 851610), (198709, 830640), (207660, 794836), (227096, 726810), (242270, 681288), (276880, 596127), (283870, 581448), (290724, 567740), (340644, 484540), (363405, 454192), (387632, 425805), (397418, 415320)]