46118280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 256

約数和(自身を含む): 165473280

約数和(自身を除く): 119355000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 37, 39, 40, 47, 51, 52, 60, 65, 68, 74, 78, 85, 94, 102, 104, 111, 120, 130, 136, 141, 148, 156, 170, 185, 188, 195, 204, 221, 222, 235, 255, 260, 282, 296, 312, 340, 370, 376, 390, 408, 442, 444, 470, 481, 510, 520, 555, 564, 611, 629, 663, 680, 705, 740, 780, 799, 884, 888, 940, 962, 1020, 1105, 1110, 1128, 1222, 1258, 1326, 1410, 1443, 1480, 1560, 1598, 1739, 1768, 1833, 1880, 1887, 1924, 2040, 2210, 2220, 2397, 2405, 2444, 2516, 2652, 2820, 2886, 3055, 3145, 3196, 3315, 3478, 3666, 3774, 3848, 3995, 4420, 4440, 4794, 4810, 4888, 5032, 5217, 5304, 5640, 5772, 6110, 6290, 6392, 6630, 6956, 7215, 7332, 7548, 7990, 8177, 8695, 8840, 9165, 9435, 9588, 9620, 10387, 10434, 11544, 11985, 12220, 12580, 13260, 13912, 14430, 14664, 15096, 15980, 16354, 17390, 18330, 18870, 19176, 19240, 20774, 20868, 22607, 23970, 24440, 24531, 25160, 26085, 26520, 28860, 29563, 31161, 31960, 32708, 34780, 36660, 37740, 40885, 41548, 41736, 45214, 47940, 49062, 51935, 52170, 57720, 59126, 62322, 65416, 67821, 69560, 73320, 75480, 81770, 83096, 88689, 90428, 95880, 98124, 103870, 104340, 113035, 118252, 122655, 124644, 135642, 147815, 155805, 163540, 177378, 180856, 196248, 207740, 208680, 226070, 236504, 245310, 249288, 271284, 295630, 311610, 327080, 339105, 354756, 384319, 415480, 443445, 452140, 490620, 542568, 591260, 623220, 678210, 709512, 768638, 886890, 904280, 981240, 1152957, 1182520, 1246440, 1356420, 1537276, 1773780, 1921595, 2305914, 2712840, 3074552, 3547560, 3843190, 4611828, 5764785, 7686380, 9223656, 11529570, 15372760, 23059140, 46118280]

約数ペア:

[(1, 46118280), (2, 23059140), (3, 15372760), (4, 11529570), (5, 9223656), (6, 7686380), (8, 5764785), (10, 4611828), (12, 3843190), (13, 3547560), (15, 3074552), (17, 2712840), (20, 2305914), (24, 1921595), (26, 1773780), (30, 1537276), (34, 1356420), (37, 1246440), (39, 1182520), (40, 1152957), (47, 981240), (51, 904280), (52, 886890), (60, 768638), (65, 709512), (68, 678210), (74, 623220), (78, 591260), (85, 542568), (94, 490620), (102, 452140), (104, 443445), (111, 415480), (120, 384319), (130, 354756), (136, 339105), (141, 327080), (148, 311610), (156, 295630), (170, 271284), (185, 249288), (188, 245310), (195, 236504), (204, 226070), (221, 208680), (222, 207740), (235, 196248), (255, 180856), (260, 177378), (282, 163540), (296, 155805), (312, 147815), (340, 135642), (370, 124644), (376, 122655), (390, 118252), (408, 113035), (442, 104340), (444, 103870), (470, 98124), (481, 95880), (510, 90428), (520, 88689), (555, 83096), (564, 81770), (611, 75480), (629, 73320), (663, 69560), (680, 67821), (705, 65416), (740, 62322), (780, 59126), (799, 57720), (884, 52170), (888, 51935), (940, 49062), (962, 47940), (1020, 45214), (1105, 41736), (1110, 41548), (1128, 40885), (1222, 37740), (1258, 36660), (1326, 34780), (1410, 32708), (1443, 31960), (1480, 31161), (1560, 29563), (1598, 28860), (1739, 26520), (1768, 26085), (1833, 25160), (1880, 24531), (1887, 24440), (1924, 23970), (2040, 22607), (2210, 20868), (2220, 20774), (2397, 19240), (2405, 19176), (2444, 18870), (2516, 18330), (2652, 17390), (2820, 16354), (2886, 15980), (3055, 15096), (3145, 14664), (3196, 14430), (3315, 13912), (3478, 13260), (3666, 12580), (3774, 12220), (3848, 11985), (3995, 11544), (4420, 10434), (4440, 10387), (4794, 9620), (4810, 9588), (4888, 9435), (5032, 9165), (5217, 8840), (5304, 8695), (5640, 8177), (5772, 7990), (6110, 7548), (6290, 7332), (6392, 7215), (6630, 6956)]