230156400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 240

約数和(自身を含む): 797091840

約数和(自身を除く): 566935440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 31, 40, 46, 48, 50, 60, 62, 69, 75, 80, 92, 93, 100, 115, 120, 124, 138, 150, 155, 184, 186, 200, 230, 240, 248, 269, 276, 300, 310, 345, 368, 372, 400, 460, 465, 496, 538, 552, 575, 600, 620, 690, 713, 744, 775, 807, 920, 930, 1076, 1104, 1150, 1200, 1240, 1345, 1380, 1426, 1488, 1550, 1614, 1725, 1840, 1860, 2139, 2152, 2300, 2325, 2480, 2690, 2760, 2852, 3100, 3228, 3450, 3565, 3720, 4035, 4278, 4304, 4600, 4650, 5380, 5520, 5704, 6187, 6200, 6456, 6725, 6900, 7130, 7440, 8070, 8339, 8556, 9200, 9300, 10695, 10760, 11408, 12374, 12400, 12912, 13450, 13800, 14260, 16140, 16678, 17112, 17825, 18561, 18600, 20175, 21390, 21520, 24748, 25017, 26900, 27600, 28520, 30935, 32280, 33356, 34224, 35650, 37122, 37200, 40350, 41695, 42780, 49496, 50034, 53475, 53800, 57040, 61870, 64560, 66712, 71300, 74244, 80700, 83390, 85560, 92805, 98992, 100068, 106950, 107600, 123740, 125085, 133424, 142600, 148488, 154675, 161400, 166780, 171120, 185610, 191797, 200136, 208475, 213900, 247480, 250170, 285200, 296976, 309350, 322800, 333560, 371220, 383594, 400272, 416950, 427800, 464025, 494960, 500340, 575391, 618700, 625425, 667120, 742440, 767188, 833900, 855600, 928050, 958985, 1000680, 1150782, 1237400, 1250850, 1484880, 1534376, 1667800, 1856100, 1917970, 2001360, 2301564, 2474800, 2501700, 2876955, 3068752, 3335600, 3712200, 3835940, 4603128, 4794925, 5003400, 5753910, 7424400, 7671880, 9206256, 9589850, 10006800, 11507820, 14384775, 15343760, 19179700, 23015640, 28769550, 38359400, 46031280, 57539100, 76718800, 115078200, 230156400]

約数ペア:

[(1, 230156400), (2, 115078200), (3, 76718800), (4, 57539100), (5, 46031280), (6, 38359400), (8, 28769550), (10, 23015640), (12, 19179700), (15, 15343760), (16, 14384775), (20, 11507820), (23, 10006800), (24, 9589850), (25, 9206256), (30, 7671880), (31, 7424400), (40, 5753910), (46, 5003400), (48, 4794925), (50, 4603128), (60, 3835940), (62, 3712200), (69, 3335600), (75, 3068752), (80, 2876955), (92, 2501700), (93, 2474800), (100, 2301564), (115, 2001360), (120, 1917970), (124, 1856100), (138, 1667800), (150, 1534376), (155, 1484880), (184, 1250850), (186, 1237400), (200, 1150782), (230, 1000680), (240, 958985), (248, 928050), (269, 855600), (276, 833900), (300, 767188), (310, 742440), (345, 667120), (368, 625425), (372, 618700), (400, 575391), (460, 500340), (465, 494960), (496, 464025), (538, 427800), (552, 416950), (575, 400272), (600, 383594), (620, 371220), (690, 333560), (713, 322800), (744, 309350), (775, 296976), (807, 285200), (920, 250170), (930, 247480), (1076, 213900), (1104, 208475), (1150, 200136), (1200, 191797), (1240, 185610), (1345, 171120), (1380, 166780), (1426, 161400), (1488, 154675), (1550, 148488), (1614, 142600), (1725, 133424), (1840, 125085), (1860, 123740), (2139, 107600), (2152, 106950), (2300, 100068), (2325, 98992), (2480, 92805), (2690, 85560), (2760, 83390), (2852, 80700), (3100, 74244), (3228, 71300), (3450, 66712), (3565, 64560), (3720, 61870), (4035, 57040), (4278, 53800), (4304, 53475), (4600, 50034), (4650, 49496), (5380, 42780), (5520, 41695), (5704, 40350), (6187, 37200), (6200, 37122), (6456, 35650), (6725, 34224), (6900, 33356), (7130, 32280), (7440, 30935), (8070, 28520), (8339, 27600), (8556, 26900), (9200, 25017), (9300, 24748), (10695, 21520), (10760, 21390), (11408, 20175), (12374, 18600), (12400, 18561), (12912, 17825), (13450, 17112), (13800, 16678), (14260, 16140)]