273395700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 216

約数和(自身を含む): 921316032

約数和(自身を除く): 647920332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 107, 150, 153, 167, 170, 180, 204, 214, 225, 255, 300, 306, 321, 334, 340, 425, 428, 450, 501, 510, 535, 612, 642, 668, 765, 835, 850, 900, 963, 1002, 1020, 1070, 1275, 1284, 1503, 1530, 1605, 1670, 1700, 1819, 1926, 2004, 2140, 2505, 2550, 2675, 2839, 3006, 3060, 3210, 3340, 3638, 3825, 3852, 4175, 4815, 5010, 5100, 5350, 5457, 5678, 6012, 6420, 7276, 7515, 7650, 8025, 8350, 8517, 9095, 9630, 10020, 10700, 10914, 11356, 12525, 14195, 15030, 15300, 16050, 16371, 16700, 17034, 17869, 18190, 19260, 21828, 24075, 25050, 25551, 27285, 28390, 30060, 32100, 32742, 34068, 35738, 36380, 37575, 42585, 45475, 48150, 50100, 51102, 53607, 54570, 56780, 65484, 70975, 71476, 75150, 81855, 85170, 89345, 90950, 96300, 102204, 107214, 109140, 127755, 136425, 141950, 150300, 160821, 163710, 170340, 178690, 181900, 212925, 214428, 255510, 268035, 272850, 283900, 303773, 321642, 327420, 357380, 409275, 425850, 446725, 511020, 536070, 545700, 607546, 638775, 643284, 804105, 818550, 851700, 893450, 911319, 1072140, 1215092, 1277550, 1340175, 1518865, 1608210, 1637100, 1786900, 1822638, 2555100, 2680350, 2733957, 3037730, 3216420, 3645276, 4020525, 4556595, 5360700, 5467914, 6075460, 7594325, 8041050, 9113190, 10935828, 13669785, 15188650, 16082100, 18226380, 22782975, 27339570, 30377300, 45565950, 54679140, 68348925, 91131900, 136697850, 273395700]

約数ペア:

[(1, 273395700), (2, 136697850), (3, 91131900), (4, 68348925), (5, 54679140), (6, 45565950), (9, 30377300), (10, 27339570), (12, 22782975), (15, 18226380), (17, 16082100), (18, 15188650), (20, 13669785), (25, 10935828), (30, 9113190), (34, 8041050), (36, 7594325), (45, 6075460), (50, 5467914), (51, 5360700), (60, 4556595), (68, 4020525), (75, 3645276), (85, 3216420), (90, 3037730), (100, 2733957), (102, 2680350), (107, 2555100), (150, 1822638), (153, 1786900), (167, 1637100), (170, 1608210), (180, 1518865), (204, 1340175), (214, 1277550), (225, 1215092), (255, 1072140), (300, 911319), (306, 893450), (321, 851700), (334, 818550), (340, 804105), (425, 643284), (428, 638775), (450, 607546), (501, 545700), (510, 536070), (535, 511020), (612, 446725), (642, 425850), (668, 409275), (765, 357380), (835, 327420), (850, 321642), (900, 303773), (963, 283900), (1002, 272850), (1020, 268035), (1070, 255510), (1275, 214428), (1284, 212925), (1503, 181900), (1530, 178690), (1605, 170340), (1670, 163710), (1700, 160821), (1819, 150300), (1926, 141950), (2004, 136425), (2140, 127755), (2505, 109140), (2550, 107214), (2675, 102204), (2839, 96300), (3006, 90950), (3060, 89345), (3210, 85170), (3340, 81855), (3638, 75150), (3825, 71476), (3852, 70975), (4175, 65484), (4815, 56780), (5010, 54570), (5100, 53607), (5350, 51102), (5457, 50100), (5678, 48150), (6012, 45475), (6420, 42585), (7276, 37575), (7515, 36380), (7650, 35738), (8025, 34068), (8350, 32742), (8517, 32100), (9095, 30060), (9630, 28390), (10020, 27285), (10700, 25551), (10914, 25050), (11356, 24075), (12525, 21828), (14195, 19260), (15030, 18190), (15300, 17869), (16050, 17034), (16371, 16700)]