239018130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 723891168

約数和(自身を除く): 484873038

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 61, 65, 78, 85, 90, 102, 117, 122, 130, 153, 170, 183, 195, 197, 221, 234, 255, 305, 306, 366, 390, 394, 442, 510, 549, 585, 591, 610, 663, 765, 793, 915, 985, 1037, 1098, 1105, 1170, 1182, 1326, 1530, 1586, 1773, 1830, 1970, 1989, 2074, 2210, 2379, 2561, 2745, 2955, 3111, 3315, 3349, 3546, 3965, 3978, 4758, 5122, 5185, 5490, 5910, 6222, 6630, 6698, 7137, 7683, 7930, 8865, 9333, 9945, 10047, 10370, 11895, 12017, 12805, 13481, 14274, 15366, 15555, 16745, 17730, 18666, 19890, 20094, 23049, 23790, 24034, 25610, 26962, 30141, 31110, 33490, 35685, 36051, 38415, 40443, 43537, 46098, 46665, 50235, 60085, 60282, 67405, 71370, 72102, 76830, 80886, 87074, 93330, 100470, 108153, 115245, 120170, 121329, 130611, 134810, 150705, 156221, 180255, 202215, 204289, 216306, 217685, 230490, 242658, 261222, 301410, 312442, 360510, 391833, 404430, 408578, 435370, 468663, 540765, 606645, 612867, 653055, 781105, 783666, 937326, 1021445, 1081530, 1213290, 1225734, 1306110, 1405989, 1562210, 1838601, 1959165, 2042890, 2343315, 2655757, 2811978, 3064335, 3677202, 3918330, 4686630, 5311514, 6128670, 7029945, 7967271, 9193005, 13278785, 14059890, 15934542, 18386010, 23901813, 26557570, 39836355, 47803626, 79672710, 119509065, 239018130]

約数ペア:

[(1, 239018130), (2, 119509065), (3, 79672710), (5, 47803626), (6, 39836355), (9, 26557570), (10, 23901813), (13, 18386010), (15, 15934542), (17, 14059890), (18, 13278785), (26, 9193005), (30, 7967271), (34, 7029945), (39, 6128670), (45, 5311514), (51, 4686630), (61, 3918330), (65, 3677202), (78, 3064335), (85, 2811978), (90, 2655757), (102, 2343315), (117, 2042890), (122, 1959165), (130, 1838601), (153, 1562210), (170, 1405989), (183, 1306110), (195, 1225734), (197, 1213290), (221, 1081530), (234, 1021445), (255, 937326), (305, 783666), (306, 781105), (366, 653055), (390, 612867), (394, 606645), (442, 540765), (510, 468663), (549, 435370), (585, 408578), (591, 404430), (610, 391833), (663, 360510), (765, 312442), (793, 301410), (915, 261222), (985, 242658), (1037, 230490), (1098, 217685), (1105, 216306), (1170, 204289), (1182, 202215), (1326, 180255), (1530, 156221), (1586, 150705), (1773, 134810), (1830, 130611), (1970, 121329), (1989, 120170), (2074, 115245), (2210, 108153), (2379, 100470), (2561, 93330), (2745, 87074), (2955, 80886), (3111, 76830), (3315, 72102), (3349, 71370), (3546, 67405), (3965, 60282), (3978, 60085), (4758, 50235), (5122, 46665), (5185, 46098), (5490, 43537), (5910, 40443), (6222, 38415), (6630, 36051), (6698, 35685), (7137, 33490), (7683, 31110), (7930, 30141), (8865, 26962), (9333, 25610), (9945, 24034), (10047, 23790), (10370, 23049), (11895, 20094), (12017, 19890), (12805, 18666), (13481, 17730), (14274, 16745), (15366, 15555)]