190129200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 664243200

約数和(自身を除く): 474114000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 38, 40, 48, 50, 57, 60, 62, 75, 76, 80, 93, 95, 100, 114, 120, 124, 150, 152, 155, 186, 190, 200, 228, 240, 248, 269, 285, 300, 304, 310, 372, 380, 400, 456, 465, 475, 496, 538, 570, 589, 600, 620, 744, 760, 775, 807, 912, 930, 950, 1076, 1140, 1178, 1200, 1240, 1345, 1425, 1488, 1520, 1550, 1614, 1767, 1860, 1900, 2152, 2280, 2325, 2356, 2480, 2690, 2850, 2945, 3100, 3228, 3534, 3720, 3800, 4035, 4304, 4560, 4650, 4712, 5111, 5380, 5700, 5890, 6200, 6456, 6725, 7068, 7440, 7600, 8070, 8339, 8835, 9300, 9424, 10222, 10760, 11400, 11780, 12400, 12912, 13450, 14136, 14725, 15333, 16140, 16678, 17670, 18600, 20175, 20444, 21520, 22800, 23560, 25017, 25555, 26900, 28272, 29450, 30666, 32280, 33356, 35340, 37200, 40350, 40888, 41695, 44175, 47120, 50034, 51110, 53800, 58900, 61332, 64560, 66712, 70680, 76665, 80700, 81776, 83390, 88350, 100068, 102220, 107600, 117800, 122664, 125085, 127775, 133424, 141360, 153330, 158441, 161400, 166780, 176700, 200136, 204440, 208475, 235600, 245328, 250170, 255550, 306660, 316882, 322800, 333560, 353400, 383325, 400272, 408880, 416950, 475323, 500340, 511100, 613320, 625425, 633764, 667120, 706800, 766650, 792205, 833900, 950646, 1000680, 1022200, 1226640, 1250850, 1267528, 1533300, 1584410, 1667800, 1901292, 2001360, 2044400, 2376615, 2501700, 2535056, 3066600, 3168820, 3335600, 3802584, 3961025, 4753230, 5003400, 6133200, 6337640, 7605168, 7922050, 9506460, 10006800, 11883075, 12675280, 15844100, 19012920, 23766150, 31688200, 38025840, 47532300, 63376400, 95064600, 190129200]

約数ペア:

[(1, 190129200), (2, 95064600), (3, 63376400), (4, 47532300), (5, 38025840), (6, 31688200), (8, 23766150), (10, 19012920), (12, 15844100), (15, 12675280), (16, 11883075), (19, 10006800), (20, 9506460), (24, 7922050), (25, 7605168), (30, 6337640), (31, 6133200), (38, 5003400), (40, 4753230), (48, 3961025), (50, 3802584), (57, 3335600), (60, 3168820), (62, 3066600), (75, 2535056), (76, 2501700), (80, 2376615), (93, 2044400), (95, 2001360), (100, 1901292), (114, 1667800), (120, 1584410), (124, 1533300), (150, 1267528), (152, 1250850), (155, 1226640), (186, 1022200), (190, 1000680), (200, 950646), (228, 833900), (240, 792205), (248, 766650), (269, 706800), (285, 667120), (300, 633764), (304, 625425), (310, 613320), (372, 511100), (380, 500340), (400, 475323), (456, 416950), (465, 408880), (475, 400272), (496, 383325), (538, 353400), (570, 333560), (589, 322800), (600, 316882), (620, 306660), (744, 255550), (760, 250170), (775, 245328), (807, 235600), (912, 208475), (930, 204440), (950, 200136), (1076, 176700), (1140, 166780), (1178, 161400), (1200, 158441), (1240, 153330), (1345, 141360), (1425, 133424), (1488, 127775), (1520, 125085), (1550, 122664), (1614, 117800), (1767, 107600), (1860, 102220), (1900, 100068), (2152, 88350), (2280, 83390), (2325, 81776), (2356, 80700), (2480, 76665), (2690, 70680), (2850, 66712), (2945, 64560), (3100, 61332), (3228, 58900), (3534, 53800), (3720, 51110), (3800, 50034), (4035, 47120), (4304, 44175), (4560, 41695), (4650, 40888), (4712, 40350), (5111, 37200), (5380, 35340), (5700, 33356), (5890, 32280), (6200, 30666), (6456, 29450), (6725, 28272), (7068, 26900), (7440, 25555), (7600, 25017), (8070, 23560), (8339, 22800), (8835, 21520), (9300, 20444), (9424, 20175), (10222, 18600), (10760, 17670), (11400, 16678), (11780, 16140), (12400, 15333), (12912, 14725), (13450, 14136)]