2912485560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1\times {\mathrm{1361}}^1$

素因数の和:2441

約数の個数: 128

約数和(自身を含む): 9267048000

約数和(自身を除く): 6354562440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1049, 1361, 2040, 2098, 2722, 3147, 4083, 4196, 5245, 5444, 6294, 6805, 8166, 8392, 10490, 10888, 12588, 13610, 15735, 16332, 17833, 20415, 20980, 23137, 25176, 27220, 31470, 32664, 35666, 40830, 41960, 46274, 53499, 54440, 62940, 69411, 71332, 81660, 89165, 92548, 106998, 115685, 125880, 138822, 142664, 163320, 178330, 185096, 213996, 231370, 267495, 277644, 347055, 356660, 427992, 462740, 534990, 555288, 694110, 713320, 925480, 1069980, 1388220, 1427689, 2139960, 2776440, 2855378, 4283067, 5710756, 7138445, 8566134, 11421512, 14276890, 17132268, 21415335, 24270713, 28553780, 34264536, 42830670, 48541426, 57107560, 72812139, 85661340, 97082852, 121353565, 145624278, 171322680, 194165704, 242707130, 291248556, 364060695, 485414260, 582497112, 728121390, 970828520, 1456242780, 2912485560]

約数ペア:

[(1, 2912485560), (2, 1456242780), (3, 970828520), (4, 728121390), (5, 582497112), (6, 485414260), (8, 364060695), (10, 291248556), (12, 242707130), (15, 194165704), (17, 171322680), (20, 145624278), (24, 121353565), (30, 97082852), (34, 85661340), (40, 72812139), (51, 57107560), (60, 48541426), (68, 42830670), (85, 34264536), (102, 28553780), (120, 24270713), (136, 21415335), (170, 17132268), (204, 14276890), (255, 11421512), (340, 8566134), (408, 7138445), (510, 5710756), (680, 4283067), (1020, 2855378), (1049, 2776440), (1361, 2139960), (2040, 1427689), (2098, 1388220), (2722, 1069980), (3147, 925480), (4083, 713320), (4196, 694110), (5245, 555288), (5444, 534990), (6294, 462740), (6805, 427992), (8166, 356660), (8392, 347055), (10490, 277644), (10888, 267495), (12588, 231370), (13610, 213996), (15735, 185096), (16332, 178330), (17833, 163320), (20415, 142664), (20980, 138822), (23137, 125880), (25176, 115685), (27220, 106998), (31470, 92548), (32664, 89165), (35666, 81660), (40830, 71332), (41960, 69411), (46274, 62940), (53499, 54440)]