234777120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^2$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 759108672

約数和(自身を除く): 524331552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 83, 96, 120, 142, 160, 166, 213, 240, 249, 284, 332, 355, 415, 426, 480, 498, 568, 664, 710, 830, 852, 996, 1065, 1136, 1245, 1328, 1420, 1660, 1704, 1992, 2130, 2272, 2490, 2656, 2840, 3320, 3408, 3984, 4260, 4980, 5680, 5893, 6640, 6816, 6889, 7968, 8520, 9960, 11360, 11786, 13280, 13778, 17040, 17679, 19920, 20667, 23572, 27556, 29465, 34080, 34445, 35358, 39840, 41334, 47144, 55112, 58930, 68890, 70716, 82668, 88395, 94288, 103335, 110224, 117860, 137780, 141432, 165336, 176790, 188576, 206670, 220448, 235720, 275560, 282864, 330672, 353580, 413340, 471440, 489119, 551120, 565728, 661344, 707160, 826680, 942880, 978238, 1102240, 1414320, 1467357, 1653360, 1956476, 2445595, 2828640, 2934714, 3306720, 3912952, 4891190, 5869428, 7336785, 7825904, 9782380, 11738856, 14673570, 15651808, 19564760, 23477712, 29347140, 39129520, 46955424, 58694280, 78259040, 117388560, 234777120]

約数ペア:

[(1, 234777120), (2, 117388560), (3, 78259040), (4, 58694280), (5, 46955424), (6, 39129520), (8, 29347140), (10, 23477712), (12, 19564760), (15, 15651808), (16, 14673570), (20, 11738856), (24, 9782380), (30, 7825904), (32, 7336785), (40, 5869428), (48, 4891190), (60, 3912952), (71, 3306720), (80, 2934714), (83, 2828640), (96, 2445595), (120, 1956476), (142, 1653360), (160, 1467357), (166, 1414320), (213, 1102240), (240, 978238), (249, 942880), (284, 826680), (332, 707160), (355, 661344), (415, 565728), (426, 551120), (480, 489119), (498, 471440), (568, 413340), (664, 353580), (710, 330672), (830, 282864), (852, 275560), (996, 235720), (1065, 220448), (1136, 206670), (1245, 188576), (1328, 176790), (1420, 165336), (1660, 141432), (1704, 137780), (1992, 117860), (2130, 110224), (2272, 103335), (2490, 94288), (2656, 88395), (2840, 82668), (3320, 70716), (3408, 68890), (3984, 58930), (4260, 55112), (4980, 47144), (5680, 41334), (5893, 39840), (6640, 35358), (6816, 34445), (6889, 34080), (7968, 29465), (8520, 27556), (9960, 23572), (11360, 20667), (11786, 19920), (13280, 17679), (13778, 17040)]