27774546840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1579}}^1$

素因数の和:1752

約数の個数: 320

約数和(自身を含む): 96010596000

約数和(自身を除く): 68236049160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 89, 90, 108, 120, 122, 135, 162, 178, 180, 183, 216, 244, 267, 270, 305, 324, 356, 360, 366, 405, 445, 488, 534, 540, 549, 610, 648, 712, 732, 801, 810, 890, 915, 1068, 1080, 1098, 1220, 1335, 1464, 1579, 1602, 1620, 1647, 1780, 1830, 2136, 2196, 2403, 2440, 2670, 2745, 3158, 3204, 3240, 3294, 3560, 3660, 4005, 4392, 4737, 4806, 4941, 5340, 5429, 5490, 6316, 6408, 6588, 7209, 7320, 7895, 8010, 8235, 9474, 9612, 9882, 10680, 10858, 10980, 12015, 12632, 13176, 14211, 14418, 15790, 16020, 16287, 16470, 18948, 19224, 19764, 21716, 21960, 23685, 24030, 24705, 27145, 28422, 28836, 31580, 32040, 32574, 32940, 36045, 37896, 39528, 42633, 43432, 47370, 48060, 48861, 49410, 54290, 56844, 57672, 63160, 65148, 65880, 71055, 72090, 81435, 85266, 94740, 96120, 96319, 97722, 98820, 108580, 113688, 127899, 130296, 140531, 142110, 144180, 146583, 162870, 170532, 189480, 192638, 195444, 197640, 213165, 217160, 244305, 255798, 281062, 284220, 288360, 288957, 293166, 325740, 341064, 385276, 390888, 421593, 426330, 439749, 481595, 488610, 511596, 562124, 568440, 577914, 586332, 639495, 651480, 702655, 732915, 770552, 843186, 852660, 866871, 879498, 963190, 977220, 1023192, 1124248, 1155828, 1172664, 1264779, 1278990, 1405310, 1444785, 1465830, 1686372, 1705320, 1733742, 1758996, 1926380, 1954440, 2107965, 2198745, 2311656, 2529558, 2557980, 2600613, 2810620, 2889570, 2931660, 3372744, 3467484, 3517992, 3794337, 3852760, 4215930, 4334355, 4397490, 5059116, 5115960, 5201226, 5621240, 5779140, 5863320, 6323895, 6934968, 7588674, 7801839, 8431860, 8572391, 8668710, 8794980, 10118232, 10402452, 11383011, 11558280, 12647790, 13003065, 15177348, 15603678, 16863720, 17144782, 17337420, 17589960, 18971685, 20804904, 22766022, 25295580, 25717173, 26006130, 30354696, 31207356, 34289564, 34674840, 37943370, 39009195, 42861955, 45532044, 50591160, 51434346, 52012260, 56915055, 62414712, 68579128, 75886740, 77151519, 78018390, 85723910, 91064088, 102868692, 104024520, 113830110, 128585865, 151773480, 154303038, 156036780, 171447820, 205737384, 227660220, 231454557, 257171730, 308606076, 312073560, 342895640, 385757595, 455320440, 462909114, 514343460, 617212152, 694363671, 771515190, 925818228, 1028686920, 1157272785, 1388727342, 1543030380, 1851636456, 2314545570, 2777454684, 3086060760, 3471818355, 4629091140, 5554909368, 6943636710, 9258182280, 13887273420, 27774546840]

約数ペア:

[(1, 27774546840), (2, 13887273420), (3, 9258182280), (4, 6943636710), (5, 5554909368), (6, 4629091140), (8, 3471818355), (9, 3086060760), (10, 2777454684), (12, 2314545570), (15, 1851636456), (18, 1543030380), (20, 1388727342), (24, 1157272785), (27, 1028686920), (30, 925818228), (36, 771515190), (40, 694363671), (45, 617212152), (54, 514343460), (60, 462909114), (61, 455320440), (72, 385757595), (81, 342895640), (89, 312073560), (90, 308606076), (108, 257171730), (120, 231454557), (122, 227660220), (135, 205737384), (162, 171447820), (178, 156036780), (180, 154303038), (183, 151773480), (216, 128585865), (244, 113830110), (267, 104024520), (270, 102868692), (305, 91064088), (324, 85723910), (356, 78018390), (360, 77151519), (366, 75886740), (405, 68579128), (445, 62414712), (488, 56915055), (534, 52012260), (540, 51434346), (549, 50591160), (610, 45532044), (648, 42861955), (712, 39009195), (732, 37943370), (801, 34674840), (810, 34289564), (890, 31207356), (915, 30354696), (1068, 26006130), (1080, 25717173), (1098, 25295580), (1220, 22766022), (1335, 20804904), (1464, 18971685), (1579, 17589960), (1602, 17337420), (1620, 17144782), (1647, 16863720), (1780, 15603678), (1830, 15177348), (2136, 13003065), (2196, 12647790), (2403, 11558280), (2440, 11383011), (2670, 10402452), (2745, 10118232), (3158, 8794980), (3204, 8668710), (3240, 8572391), (3294, 8431860), (3560, 7801839), (3660, 7588674), (4005, 6934968), (4392, 6323895), (4737, 5863320), (4806, 5779140), (4941, 5621240), (5340, 5201226), (5429, 5115960), (5490, 5059116), (6316, 4397490), (6408, 4334355), (6588, 4215930), (7209, 3852760), (7320, 3794337), (7895, 3517992), (8010, 3467484), (8235, 3372744), (9474, 2931660), (9612, 2889570), (9882, 2810620), (10680, 2600613), (10858, 2557980), (10980, 2529558), (12015, 2311656), (12632, 2198745), (13176, 2107965), (14211, 1954440), (14418, 1926380), (15790, 1758996), (16020, 1733742), (16287, 1705320), (16470, 1686372), (18948, 1465830), (19224, 1444785), (19764, 1405310), (21716, 1278990), (21960, 1264779), (23685, 1172664), (24030, 1155828), (24705, 1124248), (27145, 1023192), (28422, 977220), (28836, 963190), (31580, 879498), (32040, 866871), (32574, 852660), (32940, 843186), (36045, 770552), (37896, 732915), (39528, 702655), (42633, 651480), (43432, 639495), (47370, 586332), (48060, 577914), (48861, 568440), (49410, 562124), (54290, 511596), (56844, 488610), (57672, 481595), (63160, 439749), (65148, 426330), (65880, 421593), (71055, 390888), (72090, 385276), (81435, 341064), (85266, 325740), (94740, 293166), (96120, 288957), (96319, 288360), (97722, 284220), (98820, 281062), (108580, 255798), (113688, 244305), (127899, 217160), (130296, 213165), (140531, 197640), (142110, 195444), (144180, 192638), (146583, 189480), (162870, 170532)]