225609720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 870212160

約数和(自身を除く): 644602440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 37, 40, 42, 49, 51, 56, 60, 61, 68, 70, 74, 84, 85, 98, 102, 105, 111, 119, 120, 122, 136, 140, 147, 148, 168, 170, 183, 185, 196, 204, 210, 222, 238, 244, 245, 255, 259, 280, 294, 296, 305, 340, 357, 366, 370, 392, 408, 420, 427, 444, 476, 488, 490, 510, 518, 555, 588, 595, 610, 629, 680, 714, 732, 735, 740, 777, 833, 840, 854, 888, 915, 952, 980, 1020, 1036, 1037, 1110, 1176, 1190, 1220, 1258, 1281, 1295, 1428, 1464, 1470, 1480, 1554, 1666, 1708, 1785, 1813, 1830, 1887, 1960, 2040, 2072, 2074, 2135, 2220, 2257, 2380, 2440, 2499, 2516, 2562, 2590, 2856, 2940, 2989, 3108, 3111, 3145, 3332, 3416, 3570, 3626, 3660, 3774, 3885, 4148, 4165, 4270, 4403, 4440, 4514, 4760, 4998, 5032, 5124, 5180, 5185, 5439, 5880, 5978, 6216, 6222, 6290, 6405, 6664, 6771, 7140, 7252, 7259, 7320, 7548, 7770, 8296, 8330, 8540, 8806, 8967, 9028, 9065, 9435, 9996, 10248, 10360, 10370, 10878, 11285, 11956, 12444, 12495, 12580, 12810, 13209, 13542, 14280, 14504, 14518, 14945, 15096, 15540, 15555, 15799, 16660, 17080, 17612, 17934, 18056, 18130, 18870, 19992, 20740, 21756, 21777, 22015, 22570, 23912, 24888, 24990, 25160, 25620, 26418, 27084, 27195, 29036, 29890, 30821, 31080, 31110, 31598, 33320, 33855, 35224, 35868, 36260, 36295, 37740, 38369, 41480, 43512, 43554, 44030, 44835, 45140, 47397, 49980, 50813, 51240, 52836, 54168, 54390, 58072, 59780, 61642, 62220, 63196, 66045, 67710, 71736, 72520, 72590, 75480, 76738, 78995, 87108, 88060, 89670, 90280, 92463, 94794, 99960, 101626, 105672, 108780, 108885, 110593, 115107, 119560, 123284, 124440, 126392, 132090, 135420, 145180, 152439, 153476, 154105, 157990, 174216, 176120, 179340, 184926, 189588, 191845, 203252, 217560, 217770, 221186, 230214, 236985, 246568, 254065, 264180, 268583, 270840, 290360, 304878, 306952, 308210, 315980, 331779, 358680, 369852, 379176, 383690, 406504, 435540, 442372, 460428, 462315, 473970, 508130, 528360, 537166, 552965, 575535, 609756, 616420, 631960, 663558, 739704, 762195, 767380, 805749, 871080, 884744, 920856, 924630, 947940, 1016260, 1074332, 1105930, 1151070, 1219512, 1232840, 1327116, 1342915, 1524390, 1534760, 1611498, 1658895, 1849260, 1880081, 1895880, 2032520, 2148664, 2211860, 2302140, 2654232, 2685830, 3048780, 3222996, 3317790, 3698520, 3760162, 4028745, 4423720, 4604280, 5371660, 5640243, 6097560, 6445992, 6635580, 7520324, 8057490, 9400405, 10743320, 11280486, 13271160, 15040648, 16114980, 18800810, 22560972, 28201215, 32229960, 37601620, 45121944, 56402430, 75203240, 112804860, 225609720]

約数ペア:

[(1, 225609720), (2, 112804860), (3, 75203240), (4, 56402430), (5, 45121944), (6, 37601620), (7, 32229960), (8, 28201215), (10, 22560972), (12, 18800810), (14, 16114980), (15, 15040648), (17, 13271160), (20, 11280486), (21, 10743320), (24, 9400405), (28, 8057490), (30, 7520324), (34, 6635580), (35, 6445992), (37, 6097560), (40, 5640243), (42, 5371660), (49, 4604280), (51, 4423720), (56, 4028745), (60, 3760162), (61, 3698520), (68, 3317790), (70, 3222996), (74, 3048780), (84, 2685830), (85, 2654232), (98, 2302140), (102, 2211860), (105, 2148664), (111, 2032520), (119, 1895880), (120, 1880081), (122, 1849260), (136, 1658895), (140, 1611498), (147, 1534760), (148, 1524390), (168, 1342915), (170, 1327116), (183, 1232840), (185, 1219512), (196, 1151070), (204, 1105930), (210, 1074332), (222, 1016260), (238, 947940), (244, 924630), (245, 920856), (255, 884744), (259, 871080), (280, 805749), (294, 767380), (296, 762195), (305, 739704), (340, 663558), (357, 631960), (366, 616420), (370, 609756), (392, 575535), (408, 552965), (420, 537166), (427, 528360), (444, 508130), (476, 473970), (488, 462315), (490, 460428), (510, 442372), (518, 435540), (555, 406504), (588, 383690), (595, 379176), (610, 369852), (629, 358680), (680, 331779), (714, 315980), (732, 308210), (735, 306952), (740, 304878), (777, 290360), (833, 270840), (840, 268583), (854, 264180), (888, 254065), (915, 246568), (952, 236985), (980, 230214), (1020, 221186), (1036, 217770), (1037, 217560), (1110, 203252), (1176, 191845), (1190, 189588), (1220, 184926), (1258, 179340), (1281, 176120), (1295, 174216), (1428, 157990), (1464, 154105), (1470, 153476), (1480, 152439), (1554, 145180), (1666, 135420), (1708, 132090), (1785, 126392), (1813, 124440), (1830, 123284), (1887, 119560), (1960, 115107), (2040, 110593), (2072, 108885), (2074, 108780), (2135, 105672), (2220, 101626), (2257, 99960), (2380, 94794), (2440, 92463), (2499, 90280), (2516, 89670), (2562, 88060), (2590, 87108), (2856, 78995), (2940, 76738), (2989, 75480), (3108, 72590), (3111, 72520), (3145, 71736), (3332, 67710), (3416, 66045), (3570, 63196), (3626, 62220), (3660, 61642), (3774, 59780), (3885, 58072), (4148, 54390), (4165, 54168), (4270, 52836), (4403, 51240), (4440, 50813), (4514, 49980), (4760, 47397), (4998, 45140), (5032, 44835), (5124, 44030), (5180, 43554), (5185, 43512), (5439, 41480), (5880, 38369), (5978, 37740), (6216, 36295), (6222, 36260), (6290, 35868), (6405, 35224), (6664, 33855), (6771, 33320), (7140, 31598), (7252, 31110), (7259, 31080), (7320, 30821), (7548, 29890), (7770, 29036), (8296, 27195), (8330, 27084), (8540, 26418), (8806, 25620), (8967, 25160), (9028, 24990), (9065, 24888), (9435, 23912), (9996, 22570), (10248, 22015), (10360, 21777), (10370, 21756), (10878, 20740), (11285, 19992), (11956, 18870), (12444, 18130), (12495, 18056), (12580, 17934), (12810, 17612), (13209, 17080), (13542, 16660), (14280, 15799), (14504, 15555), (14518, 15540), (14945, 15096)]