2762156940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:752

約数の個数: 192

約数和(自身を含む): 8595901440

約数和(自身を除く): 5833744500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 281, 340, 345, 391, 419, 460, 510, 562, 690, 782, 838, 843, 1020, 1124, 1173, 1257, 1380, 1405, 1564, 1676, 1686, 1955, 2095, 2346, 2514, 2810, 3372, 3910, 4190, 4215, 4692, 4777, 5028, 5620, 5865, 6285, 6463, 7123, 7820, 8380, 8430, 9554, 9637, 11730, 12570, 12926, 14246, 14331, 16860, 19108, 19274, 19389, 21369, 23460, 23885, 25140, 25852, 28492, 28662, 28911, 32315, 35615, 38548, 38778, 42738, 47770, 48185, 57324, 57822, 64630, 71230, 71655, 77556, 85476, 95540, 96370, 96945, 106845, 109871, 115644, 117739, 129260, 142460, 143310, 144555, 163829, 192740, 193890, 213690, 219742, 235478, 286620, 289110, 327658, 329613, 353217, 387780, 427380, 439484, 470956, 491487, 549355, 578220, 588695, 655316, 659226, 706434, 819145, 982974, 1098710, 1177390, 1318452, 1412868, 1638290, 1648065, 1766085, 1965948, 2001563, 2197420, 2354780, 2457435, 2707997, 3276580, 3296130, 3532170, 4003126, 4914870, 5415994, 6004689, 6592260, 7064340, 8006252, 8123991, 9829740, 10007815, 10831988, 12009378, 13539985, 16247982, 20015630, 24018756, 27079970, 30023445, 32495964, 40031260, 40619955, 46035949, 54159940, 60046890, 81239910, 92071898, 120093780, 138107847, 162479820, 184143796, 230179745, 276215694, 460359490, 552431388, 690539235, 920718980, 1381078470, 2762156940]

約数ペア:

[(1, 2762156940), (2, 1381078470), (3, 920718980), (4, 690539235), (5, 552431388), (6, 460359490), (10, 276215694), (12, 230179745), (15, 184143796), (17, 162479820), (20, 138107847), (23, 120093780), (30, 92071898), (34, 81239910), (46, 60046890), (51, 54159940), (60, 46035949), (68, 40619955), (69, 40031260), (85, 32495964), (92, 30023445), (102, 27079970), (115, 24018756), (138, 20015630), (170, 16247982), (204, 13539985), (230, 12009378), (255, 10831988), (276, 10007815), (281, 9829740), (340, 8123991), (345, 8006252), (391, 7064340), (419, 6592260), (460, 6004689), (510, 5415994), (562, 4914870), (690, 4003126), (782, 3532170), (838, 3296130), (843, 3276580), (1020, 2707997), (1124, 2457435), (1173, 2354780), (1257, 2197420), (1380, 2001563), (1405, 1965948), (1564, 1766085), (1676, 1648065), (1686, 1638290), (1955, 1412868), (2095, 1318452), (2346, 1177390), (2514, 1098710), (2810, 982974), (3372, 819145), (3910, 706434), (4190, 659226), (4215, 655316), (4692, 588695), (4777, 578220), (5028, 549355), (5620, 491487), (5865, 470956), (6285, 439484), (6463, 427380), (7123, 387780), (7820, 353217), (8380, 329613), (8430, 327658), (9554, 289110), (9637, 286620), (11730, 235478), (12570, 219742), (12926, 213690), (14246, 193890), (14331, 192740), (16860, 163829), (19108, 144555), (19274, 143310), (19389, 142460), (21369, 129260), (23460, 117739), (23885, 115644), (25140, 109871), (25852, 106845), (28492, 96945), (28662, 96370), (28911, 95540), (32315, 85476), (35615, 77556), (38548, 71655), (38778, 71230), (42738, 64630), (47770, 57822), (48185, 57324)]