2425851720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3571}}^1$

素因数の和:3645

約数の個数: 256

約数和(自身を含む): 8795692800

約数和(自身を除く): 6369841080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 45, 51, 54, 60, 68, 72, 74, 85, 90, 102, 108, 111, 120, 135, 136, 148, 153, 170, 180, 185, 204, 216, 222, 255, 270, 296, 306, 333, 340, 360, 370, 408, 444, 459, 510, 540, 555, 612, 629, 666, 680, 740, 765, 888, 918, 999, 1020, 1080, 1110, 1224, 1258, 1332, 1480, 1530, 1665, 1836, 1887, 1998, 2040, 2220, 2295, 2516, 2664, 3060, 3145, 3330, 3571, 3672, 3774, 3996, 4440, 4590, 4995, 5032, 5661, 6120, 6290, 6660, 7142, 7548, 7992, 9180, 9435, 9990, 10713, 11322, 12580, 13320, 14284, 15096, 16983, 17855, 18360, 18870, 19980, 21426, 22644, 25160, 28305, 28568, 32139, 33966, 35710, 37740, 39960, 42852, 45288, 53565, 56610, 60707, 64278, 67932, 71420, 75480, 84915, 85704, 96417, 107130, 113220, 121414, 128556, 132127, 135864, 142840, 160695, 169830, 182121, 192834, 214260, 226440, 242828, 257112, 264254, 303535, 321390, 339660, 364242, 385668, 396381, 428520, 482085, 485656, 528508, 546363, 607070, 642780, 660635, 679320, 728484, 771336, 792762, 910605, 964170, 1057016, 1092726, 1189143, 1214140, 1285560, 1321270, 1456968, 1585524, 1639089, 1821210, 1928340, 1981905, 2185452, 2246159, 2378286, 2428280, 2642540, 2731815, 3171048, 3278178, 3567429, 3642420, 3856680, 3963810, 4370904, 4492318, 4756572, 5285080, 5463630, 5945715, 6556356, 6738477, 7134858, 7284840, 7927620, 8195445, 8984636, 9513144, 10927260, 11230795, 11891430, 13112712, 13476954, 14269716, 15855240, 16390890, 17837145, 17969272, 20215431, 21854520, 22461590, 23782860, 26953908, 28539432, 32781780, 33692385, 35674290, 40430862, 44923180, 47565720, 53907816, 60646293, 65563560, 67384770, 71348580, 80861724, 89846360, 101077155, 121292586, 134769540, 142697160, 161723448, 202154310, 242585172, 269539080, 303231465, 404308620, 485170344, 606462930, 808617240, 1212925860, 2425851720]

約数ペア:

[(1, 2425851720), (2, 1212925860), (3, 808617240), (4, 606462930), (5, 485170344), (6, 404308620), (8, 303231465), (9, 269539080), (10, 242585172), (12, 202154310), (15, 161723448), (17, 142697160), (18, 134769540), (20, 121292586), (24, 101077155), (27, 89846360), (30, 80861724), (34, 71348580), (36, 67384770), (37, 65563560), (40, 60646293), (45, 53907816), (51, 47565720), (54, 44923180), (60, 40430862), (68, 35674290), (72, 33692385), (74, 32781780), (85, 28539432), (90, 26953908), (102, 23782860), (108, 22461590), (111, 21854520), (120, 20215431), (135, 17969272), (136, 17837145), (148, 16390890), (153, 15855240), (170, 14269716), (180, 13476954), (185, 13112712), (204, 11891430), (216, 11230795), (222, 10927260), (255, 9513144), (270, 8984636), (296, 8195445), (306, 7927620), (333, 7284840), (340, 7134858), (360, 6738477), (370, 6556356), (408, 5945715), (444, 5463630), (459, 5285080), (510, 4756572), (540, 4492318), (555, 4370904), (612, 3963810), (629, 3856680), (666, 3642420), (680, 3567429), (740, 3278178), (765, 3171048), (888, 2731815), (918, 2642540), (999, 2428280), (1020, 2378286), (1080, 2246159), (1110, 2185452), (1224, 1981905), (1258, 1928340), (1332, 1821210), (1480, 1639089), (1530, 1585524), (1665, 1456968), (1836, 1321270), (1887, 1285560), (1998, 1214140), (2040, 1189143), (2220, 1092726), (2295, 1057016), (2516, 964170), (2664, 910605), (3060, 792762), (3145, 771336), (3330, 728484), (3571, 679320), (3672, 660635), (3774, 642780), (3996, 607070), (4440, 546363), (4590, 528508), (4995, 485656), (5032, 482085), (5661, 428520), (6120, 396381), (6290, 385668), (6660, 364242), (7142, 339660), (7548, 321390), (7992, 303535), (9180, 264254), (9435, 257112), (9990, 242828), (10713, 226440), (11322, 214260), (12580, 192834), (13320, 182121), (14284, 169830), (15096, 160695), (16983, 142840), (17855, 135864), (18360, 132127), (18870, 128556), (19980, 121414), (21426, 113220), (22644, 107130), (25160, 96417), (28305, 85704), (28568, 84915), (32139, 75480), (33966, 71420), (35710, 67932), (37740, 64278), (39960, 60707), (42852, 56610), (45288, 53565)]