142346100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 498718080

約数和(自身を除く): 356371980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 19, 20, 25, 26, 30, 34, 38, 39, 50, 51, 52, 57, 60, 65, 68, 75, 76, 78, 85, 95, 100, 102, 113, 114, 130, 150, 156, 170, 190, 195, 204, 221, 226, 228, 247, 255, 260, 285, 300, 323, 325, 339, 340, 380, 390, 425, 442, 452, 475, 494, 510, 565, 570, 646, 650, 663, 678, 741, 780, 850, 884, 950, 969, 975, 988, 1020, 1105, 1130, 1140, 1235, 1275, 1292, 1300, 1326, 1356, 1425, 1469, 1482, 1615, 1695, 1700, 1900, 1921, 1938, 1950, 2147, 2210, 2260, 2470, 2550, 2652, 2825, 2850, 2938, 2964, 3230, 3315, 3390, 3705, 3842, 3876, 3900, 4199, 4294, 4407, 4420, 4845, 4940, 5100, 5525, 5650, 5700, 5763, 5876, 6175, 6441, 6460, 6630, 6780, 7345, 7410, 7684, 8075, 8398, 8475, 8588, 8814, 9605, 9690, 10735, 11050, 11300, 11526, 12350, 12597, 12882, 13260, 14690, 14820, 16150, 16575, 16796, 16950, 17628, 18525, 19210, 19380, 20995, 21470, 22035, 22100, 23052, 24225, 24700, 24973, 25194, 25764, 27911, 28815, 29380, 32205, 32300, 33150, 33900, 36499, 36725, 37050, 38420, 41990, 42940, 44070, 48025, 48450, 49946, 50388, 53675, 55822, 57630, 62985, 64410, 66300, 72998, 73450, 74100, 74919, 83733, 83980, 88140, 96050, 96900, 99892, 104975, 107350, 109497, 110175, 111644, 115260, 124865, 125970, 128820, 139555, 144075, 145996, 146900, 149838, 161025, 167466, 182495, 192100, 209950, 214700, 218994, 220350, 249730, 251940, 279110, 288150, 299676, 314925, 322050, 334932, 364990, 374595, 418665, 419900, 437988, 440700, 474487, 499460, 547485, 558220, 576300, 624325, 629850, 644100, 697775, 729980, 749190, 837330, 912475, 948974, 1094970, 1248650, 1259700, 1395550, 1423461, 1498380, 1674660, 1824950, 1872975, 1897948, 2093325, 2189940, 2372435, 2497300, 2737425, 2791100, 2846922, 3649900, 3745950, 4186650, 4744870, 5474850, 5693844, 7117305, 7491900, 8373300, 9489740, 10949700, 11862175, 14234610, 23724350, 28469220, 35586525, 47448700, 71173050, 142346100]

約数ペア:

[(1, 142346100), (2, 71173050), (3, 47448700), (4, 35586525), (5, 28469220), (6, 23724350), (10, 14234610), (12, 11862175), (13, 10949700), (15, 9489740), (17, 8373300), (19, 7491900), (20, 7117305), (25, 5693844), (26, 5474850), (30, 4744870), (34, 4186650), (38, 3745950), (39, 3649900), (50, 2846922), (51, 2791100), (52, 2737425), (57, 2497300), (60, 2372435), (65, 2189940), (68, 2093325), (75, 1897948), (76, 1872975), (78, 1824950), (85, 1674660), (95, 1498380), (100, 1423461), (102, 1395550), (113, 1259700), (114, 1248650), (130, 1094970), (150, 948974), (156, 912475), (170, 837330), (190, 749190), (195, 729980), (204, 697775), (221, 644100), (226, 629850), (228, 624325), (247, 576300), (255, 558220), (260, 547485), (285, 499460), (300, 474487), (323, 440700), (325, 437988), (339, 419900), (340, 418665), (380, 374595), (390, 364990), (425, 334932), (442, 322050), (452, 314925), (475, 299676), (494, 288150), (510, 279110), (565, 251940), (570, 249730), (646, 220350), (650, 218994), (663, 214700), (678, 209950), (741, 192100), (780, 182495), (850, 167466), (884, 161025), (950, 149838), (969, 146900), (975, 145996), (988, 144075), (1020, 139555), (1105, 128820), (1130, 125970), (1140, 124865), (1235, 115260), (1275, 111644), (1292, 110175), (1300, 109497), (1326, 107350), (1356, 104975), (1425, 99892), (1469, 96900), (1482, 96050), (1615, 88140), (1695, 83980), (1700, 83733), (1900, 74919), (1921, 74100), (1938, 73450), (1950, 72998), (2147, 66300), (2210, 64410), (2260, 62985), (2470, 57630), (2550, 55822), (2652, 53675), (2825, 50388), (2850, 49946), (2938, 48450), (2964, 48025), (3230, 44070), (3315, 42940), (3390, 41990), (3705, 38420), (3842, 37050), (3876, 36725), (3900, 36499), (4199, 33900), (4294, 33150), (4407, 32300), (4420, 32205), (4845, 29380), (4940, 28815), (5100, 27911), (5525, 25764), (5650, 25194), (5700, 24973), (5763, 24700), (5876, 24225), (6175, 23052), (6441, 22100), (6460, 22035), (6630, 21470), (6780, 20995), (7345, 19380), (7410, 19210), (7684, 18525), (8075, 17628), (8398, 16950), (8475, 16796), (8588, 16575), (8814, 16150), (9605, 14820), (9690, 14690), (10735, 13260), (11050, 12882), (11300, 12597), (11526, 12350)]