1730745900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3793}}^1$

素因数の和:3842

約数の個数: 216

約数和(自身を含む): 6026541360

約数和(自身を除く): 4295795460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 169, 180, 195, 225, 234, 260, 270, 300, 325, 338, 351, 390, 450, 468, 507, 540, 585, 650, 675, 676, 702, 780, 845, 900, 975, 1014, 1170, 1300, 1350, 1404, 1521, 1690, 1755, 1950, 2028, 2340, 2535, 2700, 2925, 3042, 3380, 3510, 3793, 3900, 4225, 4563, 5070, 5850, 6084, 7020, 7586, 7605, 8450, 8775, 9126, 10140, 11379, 11700, 12675, 15172, 15210, 16900, 17550, 18252, 18965, 22758, 22815, 25350, 30420, 34137, 35100, 37930, 38025, 45516, 45630, 49309, 50700, 56895, 68274, 75860, 76050, 91260, 94825, 98618, 102411, 113790, 114075, 136548, 147927, 152100, 170685, 189650, 197236, 204822, 227580, 228150, 246545, 284475, 295854, 341370, 379300, 409644, 443781, 456300, 493090, 512055, 568950, 591708, 641017, 682740, 739635, 853425, 887562, 986180, 1024110, 1137900, 1232725, 1282034, 1331343, 1479270, 1706850, 1775124, 1923051, 2048220, 2218905, 2465450, 2560275, 2564068, 2662686, 2958540, 3205085, 3413700, 3698175, 3846102, 4437810, 4930900, 5120550, 5325372, 5769153, 6410170, 6656715, 7396350, 7692204, 8875620, 9615255, 10241100, 11094525, 11538306, 12820340, 13313430, 14792700, 16025425, 17307459, 19230510, 22189050, 23076612, 26626860, 28845765, 32050850, 33283575, 34614918, 38461020, 44378100, 48076275, 57691530, 64101700, 66567150, 69229836, 86537295, 96152550, 115383060, 133134300, 144228825, 173074590, 192305100, 288457650, 346149180, 432686475, 576915300, 865372950, 1730745900]

約数ペア:

[(1, 1730745900), (2, 865372950), (3, 576915300), (4, 432686475), (5, 346149180), (6, 288457650), (9, 192305100), (10, 173074590), (12, 144228825), (13, 133134300), (15, 115383060), (18, 96152550), (20, 86537295), (25, 69229836), (26, 66567150), (27, 64101700), (30, 57691530), (36, 48076275), (39, 44378100), (45, 38461020), (50, 34614918), (52, 33283575), (54, 32050850), (60, 28845765), (65, 26626860), (75, 23076612), (78, 22189050), (90, 19230510), (100, 17307459), (108, 16025425), (117, 14792700), (130, 13313430), (135, 12820340), (150, 11538306), (156, 11094525), (169, 10241100), (180, 9615255), (195, 8875620), (225, 7692204), (234, 7396350), (260, 6656715), (270, 6410170), (300, 5769153), (325, 5325372), (338, 5120550), (351, 4930900), (390, 4437810), (450, 3846102), (468, 3698175), (507, 3413700), (540, 3205085), (585, 2958540), (650, 2662686), (675, 2564068), (676, 2560275), (702, 2465450), (780, 2218905), (845, 2048220), (900, 1923051), (975, 1775124), (1014, 1706850), (1170, 1479270), (1300, 1331343), (1350, 1282034), (1404, 1232725), (1521, 1137900), (1690, 1024110), (1755, 986180), (1950, 887562), (2028, 853425), (2340, 739635), (2535, 682740), (2700, 641017), (2925, 591708), (3042, 568950), (3380, 512055), (3510, 493090), (3793, 456300), (3900, 443781), (4225, 409644), (4563, 379300), (5070, 341370), (5850, 295854), (6084, 284475), (7020, 246545), (7586, 228150), (7605, 227580), (8450, 204822), (8775, 197236), (9126, 189650), (10140, 170685), (11379, 152100), (11700, 147927), (12675, 136548), (15172, 114075), (15210, 113790), (16900, 102411), (17550, 98618), (18252, 94825), (18965, 91260), (22758, 76050), (22815, 75860), (25350, 68274), (30420, 56895), (34137, 50700), (35100, 49309), (37930, 45630), (38025, 45516)]