2832971760

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2389}}^1$

素因数の和:2478

約数の個数: 240

約数和(自身を含む): 10032378720

約数和(自身を除く): 7199406960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 243, 244, 270, 305, 324, 360, 366, 405, 432, 486, 488, 540, 549, 610, 648, 720, 732, 810, 915, 972, 976, 1080, 1098, 1215, 1220, 1296, 1464, 1620, 1647, 1830, 1944, 2160, 2196, 2389, 2430, 2440, 2745, 2928, 3240, 3294, 3660, 3888, 4392, 4778, 4860, 4880, 4941, 5490, 6480, 6588, 7167, 7320, 8235, 8784, 9556, 9720, 9882, 10980, 11945, 13176, 14334, 14640, 14823, 16470, 19112, 19440, 19764, 21501, 21960, 23890, 24705, 26352, 28668, 29646, 32940, 35835, 38224, 39528, 43002, 43920, 47780, 49410, 57336, 59292, 64503, 65880, 71670, 74115, 79056, 86004, 95560, 98820, 107505, 114672, 118584, 129006, 131760, 143340, 145729, 148230, 172008, 191120, 193509, 197640, 215010, 237168, 258012, 286680, 291458, 296460, 322515, 344016, 387018, 395280, 430020, 437187, 516024, 573360, 580527, 582916, 592920, 645030, 728645, 774036, 860040, 874374, 967545, 1032048, 1161054, 1165832, 1185840, 1290060, 1311561, 1457290, 1548072, 1720080, 1748748, 1935090, 2185935, 2322108, 2331664, 2580120, 2623122, 2902635, 2914580, 3096144, 3497496, 3870180, 3934683, 4371870, 4644216, 5160240, 5246244, 5805270, 5829160, 6557805, 6994992, 7740360, 7869366, 8743740, 9288432, 10492488, 11610540, 11658320, 11804049, 13115610, 15480720, 15738732, 17487480, 19673415, 20984976, 23221080, 23608098, 26231220, 31477464, 34974960, 35412147, 39346830, 46442160, 47216196, 52462440, 59020245, 62954928, 70824294, 78693660, 94432392, 104924880, 118040490, 141648588, 157387320, 177060735, 188864784, 236080980, 283297176, 314774640, 354121470, 472161960, 566594352, 708242940, 944323920, 1416485880, 2832971760]

約数ペア:

[(1, 2832971760), (2, 1416485880), (3, 944323920), (4, 708242940), (5, 566594352), (6, 472161960), (8, 354121470), (9, 314774640), (10, 283297176), (12, 236080980), (15, 188864784), (16, 177060735), (18, 157387320), (20, 141648588), (24, 118040490), (27, 104924880), (30, 94432392), (36, 78693660), (40, 70824294), (45, 62954928), (48, 59020245), (54, 52462440), (60, 47216196), (61, 46442160), (72, 39346830), (80, 35412147), (81, 34974960), (90, 31477464), (108, 26231220), (120, 23608098), (122, 23221080), (135, 20984976), (144, 19673415), (162, 17487480), (180, 15738732), (183, 15480720), (216, 13115610), (240, 11804049), (243, 11658320), (244, 11610540), (270, 10492488), (305, 9288432), (324, 8743740), (360, 7869366), (366, 7740360), (405, 6994992), (432, 6557805), (486, 5829160), (488, 5805270), (540, 5246244), (549, 5160240), (610, 4644216), (648, 4371870), (720, 3934683), (732, 3870180), (810, 3497496), (915, 3096144), (972, 2914580), (976, 2902635), (1080, 2623122), (1098, 2580120), (1215, 2331664), (1220, 2322108), (1296, 2185935), (1464, 1935090), (1620, 1748748), (1647, 1720080), (1830, 1548072), (1944, 1457290), (2160, 1311561), (2196, 1290060), (2389, 1185840), (2430, 1165832), (2440, 1161054), (2745, 1032048), (2928, 967545), (3240, 874374), (3294, 860040), (3660, 774036), (3888, 728645), (4392, 645030), (4778, 592920), (4860, 582916), (4880, 580527), (4941, 573360), (5490, 516024), (6480, 437187), (6588, 430020), (7167, 395280), (7320, 387018), (8235, 344016), (8784, 322515), (9556, 296460), (9720, 291458), (9882, 286680), (10980, 258012), (11945, 237168), (13176, 215010), (14334, 197640), (14640, 193509), (14823, 191120), (16470, 172008), (19112, 148230), (19440, 145729), (19764, 143340), (21501, 131760), (21960, 129006), (23890, 118584), (24705, 114672), (26352, 107505), (28668, 98820), (29646, 95560), (32940, 86004), (35835, 79056), (38224, 74115), (39528, 71670), (43002, 65880), (43920, 64503), (47780, 59292), (49410, 57336)]