225497520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 400

約数和(自身を含む): 875033280

約数和(自身を除く): 649535760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 81, 85, 89, 90, 92, 102, 108, 115, 120, 135, 136, 138, 144, 153, 162, 170, 178, 180, 184, 204, 207, 216, 230, 240, 255, 267, 270, 272, 276, 306, 324, 340, 345, 356, 360, 368, 391, 405, 408, 414, 432, 445, 459, 460, 510, 534, 540, 552, 612, 621, 648, 680, 690, 712, 720, 765, 782, 801, 810, 816, 828, 890, 918, 920, 1020, 1035, 1068, 1080, 1104, 1173, 1224, 1242, 1296, 1335, 1360, 1377, 1380, 1424, 1513, 1530, 1564, 1602, 1620, 1656, 1780, 1836, 1840, 1863, 1955, 2040, 2047, 2070, 2136, 2160, 2295, 2346, 2403, 2448, 2484, 2670, 2754, 2760, 3026, 3060, 3105, 3128, 3204, 3240, 3312, 3519, 3560, 3672, 3726, 3910, 4005, 4080, 4094, 4140, 4272, 4539, 4590, 4692, 4806, 4968, 5340, 5508, 5520, 5865, 6052, 6120, 6141, 6210, 6256, 6408, 6480, 6885, 7038, 7120, 7209, 7344, 7452, 7565, 7820, 8010, 8188, 8280, 9078, 9180, 9315, 9384, 9612, 9936, 10235, 10557, 10680, 11016, 11730, 12015, 12104, 12240, 12282, 12420, 12816, 13617, 13770, 14076, 14418, 14904, 15130, 15640, 16020, 16376, 16560, 17595, 18156, 18360, 18423, 18630, 18768, 19224, 20470, 21114, 21360, 22032, 22695, 23460, 24030, 24208, 24564, 24840, 27234, 27540, 28152, 28836, 29808, 30260, 30705, 31280, 31671, 32040, 32752, 34799, 35190, 36045, 36312, 36720, 36846, 37260, 38448, 40851, 40940, 42228, 45390, 46920, 48060, 49128, 49680, 52785, 54468, 55080, 55269, 56304, 57672, 60520, 61410, 63342, 64080, 68085, 69598, 70380, 72090, 72624, 73692, 74520, 81702, 81880, 84456, 90780, 92115, 93840, 96120, 98256, 104397, 105570, 108936, 110160, 110538, 115344, 121040, 122553, 122820, 126684, 136170, 139196, 140760, 144180, 147384, 149040, 158355, 163404, 163760, 165807, 168912, 173995, 181560, 184230, 192240, 204255, 208794, 211140, 217872, 221076, 245106, 245640, 253368, 272340, 276345, 278392, 281520, 288360, 294768, 313191, 316710, 326808, 331614, 347990, 363120, 368460, 408510, 417588, 422280, 442152, 490212, 491280, 506736, 521985, 544680, 552690, 556784, 576720, 612765, 626382, 633420, 653616, 663228, 695980, 736920, 817020, 829035, 835176, 844560, 884304, 939573, 980424, 1043970, 1089360, 1105380, 1225530, 1252764, 1266840, 1326456, 1391960, 1473840, 1565955, 1634040, 1658070, 1670352, 1879146, 1960848, 2087940, 2210760, 2451060, 2505528, 2533680, 2652912, 2783920, 2818719, 3131910, 3268080, 3316140, 3758292, 4175880, 4421520, 4697865, 4902120, 5011056, 5637438, 6263820, 6632280, 7516584, 8351760, 9395730, 9804240, 11274876, 12527640, 13264560, 14093595, 15033168, 18791460, 22549752, 25055280, 28187190, 37582920, 45099504, 56374380, 75165840, 112748760, 225497520]

約数ペア:

[(1, 225497520), (2, 112748760), (3, 75165840), (4, 56374380), (5, 45099504), (6, 37582920), (8, 28187190), (9, 25055280), (10, 22549752), (12, 18791460), (15, 15033168), (16, 14093595), (17, 13264560), (18, 12527640), (20, 11274876), (23, 9804240), (24, 9395730), (27, 8351760), (30, 7516584), (34, 6632280), (36, 6263820), (40, 5637438), (45, 5011056), (46, 4902120), (48, 4697865), (51, 4421520), (54, 4175880), (60, 3758292), (68, 3316140), (69, 3268080), (72, 3131910), (80, 2818719), (81, 2783920), (85, 2652912), (89, 2533680), (90, 2505528), (92, 2451060), (102, 2210760), (108, 2087940), (115, 1960848), (120, 1879146), (135, 1670352), (136, 1658070), (138, 1634040), (144, 1565955), (153, 1473840), (162, 1391960), (170, 1326456), (178, 1266840), (180, 1252764), (184, 1225530), (204, 1105380), (207, 1089360), (216, 1043970), (230, 980424), (240, 939573), (255, 884304), (267, 844560), (270, 835176), (272, 829035), (276, 817020), (306, 736920), (324, 695980), (340, 663228), (345, 653616), (356, 633420), (360, 626382), (368, 612765), (391, 576720), (405, 556784), (408, 552690), (414, 544680), (432, 521985), (445, 506736), (459, 491280), (460, 490212), (510, 442152), (534, 422280), (540, 417588), (552, 408510), (612, 368460), (621, 363120), (648, 347990), (680, 331614), (690, 326808), (712, 316710), (720, 313191), (765, 294768), (782, 288360), (801, 281520), (810, 278392), (816, 276345), (828, 272340), (890, 253368), (918, 245640), (920, 245106), (1020, 221076), (1035, 217872), (1068, 211140), (1080, 208794), (1104, 204255), (1173, 192240), (1224, 184230), (1242, 181560), (1296, 173995), (1335, 168912), (1360, 165807), (1377, 163760), (1380, 163404), (1424, 158355), (1513, 149040), (1530, 147384), (1564, 144180), (1602, 140760), (1620, 139196), (1656, 136170), (1780, 126684), (1836, 122820), (1840, 122553), (1863, 121040), (1955, 115344), (2040, 110538), (2047, 110160), (2070, 108936), (2136, 105570), (2160, 104397), (2295, 98256), (2346, 96120), (2403, 93840), (2448, 92115), (2484, 90780), (2670, 84456), (2754, 81880), (2760, 81702), (3026, 74520), (3060, 73692), (3105, 72624), (3128, 72090), (3204, 70380), (3240, 69598), (3312, 68085), (3519, 64080), (3560, 63342), (3672, 61410), (3726, 60520), (3910, 57672), (4005, 56304), (4080, 55269), (4094, 55080), (4140, 54468), (4272, 52785), (4539, 49680), (4590, 49128), (4692, 48060), (4806, 46920), (4968, 45390), (5340, 42228), (5508, 40940), (5520, 40851), (5865, 38448), (6052, 37260), (6120, 36846), (6141, 36720), (6210, 36312), (6256, 36045), (6408, 35190), (6480, 34799), (6885, 32752), (7038, 32040), (7120, 31671), (7209, 31280), (7344, 30705), (7452, 30260), (7565, 29808), (7820, 28836), (8010, 28152), (8188, 27540), (8280, 27234), (9078, 24840), (9180, 24564), (9315, 24208), (9384, 24030), (9612, 23460), (9936, 22695), (10235, 22032), (10557, 21360), (10680, 21114), (11016, 20470), (11730, 19224), (12015, 18768), (12104, 18630), (12240, 18423), (12282, 18360), (12420, 18156), (12816, 17595), (13617, 16560), (13770, 16376), (14076, 16020), (14418, 15640), (14904, 15130)]