1234538400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5303}}^1$

素因数の和:5423

約数の個数: 144

約数和(自身を含む): 4060615104

約数和(自身を除く): 2826076704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 150, 160, 194, 200, 240, 291, 300, 388, 400, 480, 485, 582, 600, 776, 800, 970, 1164, 1200, 1455, 1552, 1940, 2328, 2400, 2425, 2910, 3104, 3880, 4656, 4850, 5303, 5820, 7275, 7760, 9312, 9700, 10606, 11640, 14550, 15520, 15909, 19400, 21212, 23280, 26515, 29100, 31818, 38800, 42424, 46560, 53030, 58200, 63636, 77600, 79545, 84848, 106060, 116400, 127272, 132575, 159090, 169696, 212120, 232800, 254544, 265150, 318180, 397725, 424240, 509088, 514391, 530300, 636360, 795450, 848480, 1028782, 1060600, 1272720, 1543173, 1590900, 2057564, 2121200, 2545440, 2571955, 3086346, 3181800, 4115128, 4242400, 5143910, 6172692, 6363600, 7715865, 8230256, 10287820, 12345384, 12727200, 12859775, 15431730, 16460512, 20575640, 24690768, 25719550, 30863460, 38579325, 41151280, 49381536, 51439100, 61726920, 77158650, 82302560, 102878200, 123453840, 154317300, 205756400, 246907680, 308634600, 411512800, 617269200, 1234538400]

約数ペア:

[(1, 1234538400), (2, 617269200), (3, 411512800), (4, 308634600), (5, 246907680), (6, 205756400), (8, 154317300), (10, 123453840), (12, 102878200), (15, 82302560), (16, 77158650), (20, 61726920), (24, 51439100), (25, 49381536), (30, 41151280), (32, 38579325), (40, 30863460), (48, 25719550), (50, 24690768), (60, 20575640), (75, 16460512), (80, 15431730), (96, 12859775), (97, 12727200), (100, 12345384), (120, 10287820), (150, 8230256), (160, 7715865), (194, 6363600), (200, 6172692), (240, 5143910), (291, 4242400), (300, 4115128), (388, 3181800), (400, 3086346), (480, 2571955), (485, 2545440), (582, 2121200), (600, 2057564), (776, 1590900), (800, 1543173), (970, 1272720), (1164, 1060600), (1200, 1028782), (1455, 848480), (1552, 795450), (1940, 636360), (2328, 530300), (2400, 514391), (2425, 509088), (2910, 424240), (3104, 397725), (3880, 318180), (4656, 265150), (4850, 254544), (5303, 232800), (5820, 212120), (7275, 169696), (7760, 159090), (9312, 132575), (9700, 127272), (10606, 116400), (11640, 106060), (14550, 84848), (15520, 79545), (15909, 77600), (19400, 63636), (21212, 58200), (23280, 53030), (26515, 46560), (29100, 42424), (31818, 38800)]