211534200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:979

約数の個数: 192

約数和(自身を含む): 746380800

約数和(自身を除く): 534846600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 50, 54, 60, 72, 75, 86, 90, 100, 108, 120, 129, 135, 150, 172, 180, 200, 215, 216, 225, 258, 270, 300, 344, 360, 387, 430, 450, 516, 540, 600, 645, 675, 774, 860, 900, 911, 1032, 1075, 1080, 1161, 1290, 1350, 1548, 1720, 1800, 1822, 1935, 2150, 2322, 2580, 2700, 2733, 3096, 3225, 3644, 3870, 4300, 4555, 4644, 5160, 5400, 5466, 5805, 6450, 7288, 7740, 8199, 8600, 9110, 9288, 9675, 10932, 11610, 12900, 13665, 15480, 16398, 18220, 19350, 21864, 22775, 23220, 24597, 25800, 27330, 29025, 32796, 36440, 38700, 39173, 40995, 45550, 46440, 49194, 54660, 58050, 65592, 68325, 77400, 78346, 81990, 91100, 98388, 109320, 116100, 117519, 122985, 136650, 156692, 163980, 182200, 195865, 196776, 204975, 232200, 235038, 245970, 273300, 313384, 327960, 352557, 391730, 409950, 470076, 491940, 546600, 587595, 614925, 705114, 783460, 819900, 940152, 979325, 983880, 1057671, 1175190, 1229850, 1410228, 1566920, 1639800, 1762785, 1958650, 2115342, 2350380, 2459700, 2820456, 2937975, 3525570, 3917300, 4230684, 4700760, 4919400, 5288355, 5875950, 7051140, 7834600, 8461368, 8813925, 10576710, 11751900, 14102280, 17627850, 21153420, 23503800, 26441775, 35255700, 42306840, 52883550, 70511400, 105767100, 211534200]

約数ペア:

[(1, 211534200), (2, 105767100), (3, 70511400), (4, 52883550), (5, 42306840), (6, 35255700), (8, 26441775), (9, 23503800), (10, 21153420), (12, 17627850), (15, 14102280), (18, 11751900), (20, 10576710), (24, 8813925), (25, 8461368), (27, 7834600), (30, 7051140), (36, 5875950), (40, 5288355), (43, 4919400), (45, 4700760), (50, 4230684), (54, 3917300), (60, 3525570), (72, 2937975), (75, 2820456), (86, 2459700), (90, 2350380), (100, 2115342), (108, 1958650), (120, 1762785), (129, 1639800), (135, 1566920), (150, 1410228), (172, 1229850), (180, 1175190), (200, 1057671), (215, 983880), (216, 979325), (225, 940152), (258, 819900), (270, 783460), (300, 705114), (344, 614925), (360, 587595), (387, 546600), (430, 491940), (450, 470076), (516, 409950), (540, 391730), (600, 352557), (645, 327960), (675, 313384), (774, 273300), (860, 245970), (900, 235038), (911, 232200), (1032, 204975), (1075, 196776), (1080, 195865), (1161, 182200), (1290, 163980), (1350, 156692), (1548, 136650), (1720, 122985), (1800, 117519), (1822, 116100), (1935, 109320), (2150, 98388), (2322, 91100), (2580, 81990), (2700, 78346), (2733, 77400), (3096, 68325), (3225, 65592), (3644, 58050), (3870, 54660), (4300, 49194), (4555, 46440), (4644, 45550), (5160, 40995), (5400, 39173), (5466, 38700), (5805, 36440), (6450, 32796), (7288, 29025), (7740, 27330), (8199, 25800), (8600, 24597), (9110, 23220), (9288, 22775), (9675, 21864), (10932, 19350), (11610, 18220), (12900, 16398), (13665, 15480)]