20532600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 80954640

約数和(自身を除く): 60422040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 25, 30, 33, 34, 36, 40, 44, 45, 50, 51, 55, 60, 61, 66, 68, 72, 75, 85, 88, 90, 99, 100, 102, 110, 120, 122, 132, 136, 150, 153, 165, 170, 180, 183, 187, 198, 200, 204, 220, 225, 244, 255, 264, 275, 300, 305, 306, 330, 340, 360, 366, 374, 396, 408, 425, 440, 450, 488, 495, 510, 549, 550, 561, 600, 610, 612, 660, 671, 680, 732, 748, 765, 792, 825, 850, 900, 915, 935, 990, 1020, 1037, 1098, 1100, 1122, 1220, 1224, 1275, 1320, 1342, 1464, 1496, 1525, 1530, 1650, 1683, 1700, 1800, 1830, 1870, 1980, 2013, 2040, 2074, 2196, 2200, 2244, 2440, 2475, 2550, 2684, 2745, 2805, 3050, 3060, 3111, 3300, 3355, 3366, 3400, 3660, 3740, 3825, 3960, 4026, 4148, 4392, 4488, 4575, 4675, 4950, 5100, 5185, 5368, 5490, 5610, 6039, 6100, 6120, 6222, 6600, 6710, 6732, 7320, 7480, 7650, 8052, 8296, 8415, 9150, 9333, 9350, 9900, 10065, 10200, 10370, 10980, 11220, 11407, 12078, 12200, 12444, 13420, 13464, 13725, 14025, 15300, 15555, 16104, 16775, 16830, 18300, 18666, 18700, 19800, 20130, 20740, 21960, 22440, 22814, 24156, 24888, 25925, 26840, 27450, 28050, 30195, 30600, 31110, 33550, 33660, 34221, 36600, 37332, 37400, 40260, 41480, 42075, 45628, 46665, 48312, 50325, 51850, 54900, 56100, 57035, 60390, 62220, 67100, 67320, 68442, 74664, 77775, 80520, 84150, 91256, 93330, 100650, 102663, 103700, 109800, 112200, 114070, 120780, 124440, 134200, 136884, 150975, 155550, 168300, 171105, 186660, 201300, 205326, 207400, 228140, 233325, 241560, 273768, 285175, 301950, 311100, 336600, 342210, 373320, 402600, 410652, 456280, 466650, 513315, 570350, 603900, 622200, 684420, 821304, 855525, 933300, 1026630, 1140700, 1207800, 1368840, 1711050, 1866600, 2053260, 2281400, 2566575, 3422100, 4106520, 5133150, 6844200, 10266300, 20532600]

約数ペア:

[(1, 20532600), (2, 10266300), (3, 6844200), (4, 5133150), (5, 4106520), (6, 3422100), (8, 2566575), (9, 2281400), (10, 2053260), (11, 1866600), (12, 1711050), (15, 1368840), (17, 1207800), (18, 1140700), (20, 1026630), (22, 933300), (24, 855525), (25, 821304), (30, 684420), (33, 622200), (34, 603900), (36, 570350), (40, 513315), (44, 466650), (45, 456280), (50, 410652), (51, 402600), (55, 373320), (60, 342210), (61, 336600), (66, 311100), (68, 301950), (72, 285175), (75, 273768), (85, 241560), (88, 233325), (90, 228140), (99, 207400), (100, 205326), (102, 201300), (110, 186660), (120, 171105), (122, 168300), (132, 155550), (136, 150975), (150, 136884), (153, 134200), (165, 124440), (170, 120780), (180, 114070), (183, 112200), (187, 109800), (198, 103700), (200, 102663), (204, 100650), (220, 93330), (225, 91256), (244, 84150), (255, 80520), (264, 77775), (275, 74664), (300, 68442), (305, 67320), (306, 67100), (330, 62220), (340, 60390), (360, 57035), (366, 56100), (374, 54900), (396, 51850), (408, 50325), (425, 48312), (440, 46665), (450, 45628), (488, 42075), (495, 41480), (510, 40260), (549, 37400), (550, 37332), (561, 36600), (600, 34221), (610, 33660), (612, 33550), (660, 31110), (671, 30600), (680, 30195), (732, 28050), (748, 27450), (765, 26840), (792, 25925), (825, 24888), (850, 24156), (900, 22814), (915, 22440), (935, 21960), (990, 20740), (1020, 20130), (1037, 19800), (1098, 18700), (1100, 18666), (1122, 18300), (1220, 16830), (1224, 16775), (1275, 16104), (1320, 15555), (1342, 15300), (1464, 14025), (1496, 13725), (1525, 13464), (1530, 13420), (1650, 12444), (1683, 12200), (1700, 12078), (1800, 11407), (1830, 11220), (1870, 10980), (1980, 10370), (2013, 10200), (2040, 10065), (2074, 9900), (2196, 9350), (2200, 9333), (2244, 9150), (2440, 8415), (2475, 8296), (2550, 8052), (2684, 7650), (2745, 7480), (2805, 7320), (3050, 6732), (3060, 6710), (3111, 6600), (3300, 6222), (3355, 6120), (3366, 6100), (3400, 6039), (3660, 5610), (3740, 5490), (3825, 5368), (3960, 5185), (4026, 5100), (4148, 4950), (4392, 4675), (4488, 4575)]