107221560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:142

約数の個数: 256

約数和(自身を含む): 367718400

約数和(自身を除く): 260496840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 37, 38, 40, 41, 57, 60, 62, 74, 76, 82, 93, 95, 111, 114, 120, 123, 124, 148, 152, 155, 164, 185, 186, 190, 205, 222, 228, 246, 248, 285, 296, 310, 328, 370, 372, 380, 410, 444, 456, 465, 492, 555, 570, 589, 615, 620, 703, 740, 744, 760, 779, 820, 888, 930, 984, 1110, 1140, 1147, 1178, 1230, 1240, 1271, 1406, 1480, 1517, 1558, 1640, 1767, 1860, 2109, 2220, 2280, 2294, 2337, 2356, 2460, 2542, 2812, 2945, 3034, 3116, 3441, 3515, 3534, 3720, 3813, 3895, 4218, 4440, 4551, 4588, 4674, 4712, 4920, 5084, 5624, 5735, 5890, 6068, 6232, 6355, 6882, 7030, 7068, 7585, 7626, 7790, 8436, 8835, 9102, 9176, 9348, 10168, 10545, 11470, 11685, 11780, 12136, 12710, 13764, 14060, 14136, 15170, 15252, 15580, 16872, 17205, 17670, 18204, 18696, 19065, 21090, 21793, 22755, 22940, 23370, 23560, 24149, 25420, 27528, 28120, 28823, 30340, 30504, 31160, 34410, 35340, 36408, 38130, 42180, 43586, 45510, 45880, 46740, 47027, 48298, 50840, 57646, 60680, 65379, 68820, 70680, 72447, 76260, 84360, 86469, 87172, 91020, 93480, 94054, 96596, 108965, 115292, 120745, 130758, 137640, 141081, 144115, 144894, 152520, 172938, 174344, 182040, 188108, 193192, 217930, 230584, 235135, 241490, 261516, 282162, 288230, 289788, 326895, 345876, 362235, 376216, 432345, 435860, 470270, 482980, 523032, 564324, 576460, 579576, 653790, 691752, 705405, 724470, 864690, 871720, 893513, 940540, 965960, 1128648, 1152920, 1307580, 1410810, 1448940, 1729380, 1787026, 1881080, 2615160, 2680539, 2821620, 2897880, 3458760, 3574052, 4467565, 5361078, 5643240, 7148104, 8935130, 10722156, 13402695, 17870260, 21444312, 26805390, 35740520, 53610780, 107221560]

約数ペア:

[(1, 107221560), (2, 53610780), (3, 35740520), (4, 26805390), (5, 21444312), (6, 17870260), (8, 13402695), (10, 10722156), (12, 8935130), (15, 7148104), (19, 5643240), (20, 5361078), (24, 4467565), (30, 3574052), (31, 3458760), (37, 2897880), (38, 2821620), (40, 2680539), (41, 2615160), (57, 1881080), (60, 1787026), (62, 1729380), (74, 1448940), (76, 1410810), (82, 1307580), (93, 1152920), (95, 1128648), (111, 965960), (114, 940540), (120, 893513), (123, 871720), (124, 864690), (148, 724470), (152, 705405), (155, 691752), (164, 653790), (185, 579576), (186, 576460), (190, 564324), (205, 523032), (222, 482980), (228, 470270), (246, 435860), (248, 432345), (285, 376216), (296, 362235), (310, 345876), (328, 326895), (370, 289788), (372, 288230), (380, 282162), (410, 261516), (444, 241490), (456, 235135), (465, 230584), (492, 217930), (555, 193192), (570, 188108), (589, 182040), (615, 174344), (620, 172938), (703, 152520), (740, 144894), (744, 144115), (760, 141081), (779, 137640), (820, 130758), (888, 120745), (930, 115292), (984, 108965), (1110, 96596), (1140, 94054), (1147, 93480), (1178, 91020), (1230, 87172), (1240, 86469), (1271, 84360), (1406, 76260), (1480, 72447), (1517, 70680), (1558, 68820), (1640, 65379), (1767, 60680), (1860, 57646), (2109, 50840), (2220, 48298), (2280, 47027), (2294, 46740), (2337, 45880), (2356, 45510), (2460, 43586), (2542, 42180), (2812, 38130), (2945, 36408), (3034, 35340), (3116, 34410), (3441, 31160), (3515, 30504), (3534, 30340), (3720, 28823), (3813, 28120), (3895, 27528), (4218, 25420), (4440, 24149), (4551, 23560), (4588, 23370), (4674, 22940), (4712, 22755), (4920, 21793), (5084, 21090), (5624, 19065), (5735, 18696), (5890, 18204), (6068, 17670), (6232, 17205), (6355, 16872), (6882, 15580), (7030, 15252), (7068, 15170), (7585, 14136), (7626, 14060), (7790, 13764), (8436, 12710), (8835, 12136), (9102, 11780), (9176, 11685), (9348, 11470), (10168, 10545)]