17364268720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1091}}^1$

素因数の和:1443

約数の個数: 160

約数和(自身を含む): 43839694080

約数和(自身を除く): 26475425360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 37, 38, 40, 74, 76, 80, 95, 148, 152, 185, 190, 283, 296, 304, 370, 380, 566, 592, 703, 740, 760, 1091, 1132, 1406, 1415, 1480, 1520, 2182, 2264, 2812, 2830, 2960, 3515, 4364, 4528, 5377, 5455, 5624, 5660, 7030, 8728, 10471, 10754, 10910, 11248, 11320, 14060, 17456, 20729, 20942, 21508, 21820, 22640, 26885, 28120, 40367, 41458, 41884, 43016, 43640, 52355, 53770, 56240, 80734, 82916, 83768, 86032, 87280, 103645, 104710, 107540, 161468, 165832, 167536, 198949, 201835, 207290, 209420, 215080, 308753, 322936, 331664, 397898, 403670, 414580, 418840, 430160, 617506, 645872, 766973, 795796, 807340, 829160, 837680, 994745, 1235012, 1533946, 1543765, 1591592, 1614680, 1658320, 1989490, 2470024, 3067892, 3087530, 3183184, 3229360, 3834865, 3978980, 4940048, 5866307, 6135784, 6175060, 7669730, 7957960, 11423861, 11732614, 12271568, 12350120, 15339460, 15915920, 22847722, 23465228, 24700240, 29331535, 30678920, 45695444, 46930456, 57119305, 58663070, 61357840, 91390888, 93860912, 114238610, 117326140, 182781776, 217053359, 228477220, 234652280, 434106718, 456954440, 469304560, 868213436, 913908880, 1085266795, 1736426872, 2170533590, 3472853744, 4341067180, 8682134360, 17364268720]

約数ペア:

[(1, 17364268720), (2, 8682134360), (4, 4341067180), (5, 3472853744), (8, 2170533590), (10, 1736426872), (16, 1085266795), (19, 913908880), (20, 868213436), (37, 469304560), (38, 456954440), (40, 434106718), (74, 234652280), (76, 228477220), (80, 217053359), (95, 182781776), (148, 117326140), (152, 114238610), (185, 93860912), (190, 91390888), (283, 61357840), (296, 58663070), (304, 57119305), (370, 46930456), (380, 45695444), (566, 30678920), (592, 29331535), (703, 24700240), (740, 23465228), (760, 22847722), (1091, 15915920), (1132, 15339460), (1406, 12350120), (1415, 12271568), (1480, 11732614), (1520, 11423861), (2182, 7957960), (2264, 7669730), (2812, 6175060), (2830, 6135784), (2960, 5866307), (3515, 4940048), (4364, 3978980), (4528, 3834865), (5377, 3229360), (5455, 3183184), (5624, 3087530), (5660, 3067892), (7030, 2470024), (8728, 1989490), (10471, 1658320), (10754, 1614680), (10910, 1591592), (11248, 1543765), (11320, 1533946), (14060, 1235012), (17456, 994745), (20729, 837680), (20942, 829160), (21508, 807340), (21820, 795796), (22640, 766973), (26885, 645872), (28120, 617506), (40367, 430160), (41458, 418840), (41884, 414580), (43016, 403670), (43640, 397898), (52355, 331664), (53770, 322936), (56240, 308753), (80734, 215080), (82916, 209420), (83768, 207290), (86032, 201835), (87280, 198949), (103645, 167536), (104710, 165832), (107540, 161468)]