151715200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 462157920

約数和(自身を除く): 310442720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 521, 560, 640, 650, 700, 728, 800, 832, 896, 910, 1040, 1042, 1120, 1300, 1400, 1456, 1600, 1664, 1820, 2080, 2084, 2240, 2275, 2600, 2605, 2800, 2912, 3200, 3640, 3647, 4160, 4168, 4480, 4550, 5200, 5210, 5600, 5824, 6773, 7280, 7294, 8320, 8336, 9100, 10400, 10420, 11200, 11648, 13025, 13546, 14560, 14588, 16672, 18200, 18235, 20800, 20840, 22400, 26050, 27092, 29120, 29176, 33344, 33865, 36400, 36470, 41600, 41680, 47411, 52100, 54184, 58240, 58352, 66688, 67730, 72800, 72940, 83360, 91175, 94822, 104200, 108368, 116704, 135460, 145600, 145880, 166720, 169325, 182350, 189644, 208400, 216736, 233408, 237055, 270920, 291200, 291760, 333440, 338650, 364700, 379288, 416800, 433472, 466816, 474110, 541840, 583520, 677300, 729400, 758576, 833600, 866944, 948220, 1083680, 1167040, 1185275, 1354600, 1458800, 1517152, 1667200, 1896440, 2167360, 2334080, 2370550, 2709200, 2917600, 3034304, 3792880, 4334720, 4741100, 5418400, 5835200, 6068608, 7585760, 9482200, 10836800, 11670400, 15171520, 18964400, 21673600, 30343040, 37928800, 75857600, 151715200]

約数ペア:

[(1, 151715200), (2, 75857600), (4, 37928800), (5, 30343040), (7, 21673600), (8, 18964400), (10, 15171520), (13, 11670400), (14, 10836800), (16, 9482200), (20, 7585760), (25, 6068608), (26, 5835200), (28, 5418400), (32, 4741100), (35, 4334720), (40, 3792880), (50, 3034304), (52, 2917600), (56, 2709200), (64, 2370550), (65, 2334080), (70, 2167360), (80, 1896440), (91, 1667200), (100, 1517152), (104, 1458800), (112, 1354600), (128, 1185275), (130, 1167040), (140, 1083680), (160, 948220), (175, 866944), (182, 833600), (200, 758576), (208, 729400), (224, 677300), (260, 583520), (280, 541840), (320, 474110), (325, 466816), (350, 433472), (364, 416800), (400, 379288), (416, 364700), (448, 338650), (455, 333440), (520, 291760), (521, 291200), (560, 270920), (640, 237055), (650, 233408), (700, 216736), (728, 208400), (800, 189644), (832, 182350), (896, 169325), (910, 166720), (1040, 145880), (1042, 145600), (1120, 135460), (1300, 116704), (1400, 108368), (1456, 104200), (1600, 94822), (1664, 91175), (1820, 83360), (2080, 72940), (2084, 72800), (2240, 67730), (2275, 66688), (2600, 58352), (2605, 58240), (2800, 54184), (2912, 52100), (3200, 47411), (3640, 41680), (3647, 41600), (4160, 36470), (4168, 36400), (4480, 33865), (4550, 33344), (5200, 29176), (5210, 29120), (5600, 27092), (5824, 26050), (6773, 22400), (7280, 20840), (7294, 20800), (8320, 18235), (8336, 18200), (9100, 16672), (10400, 14588), (10420, 14560), (11200, 13546), (11648, 13025)]