4888872900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7727}}^1$

素因数の和:7803

約数の個数: 216

約数和(自身を含む): 16568522880

約数和(自身を除く): 11679649980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 37, 38, 45, 50, 57, 60, 74, 75, 76, 90, 95, 100, 111, 114, 148, 150, 171, 180, 185, 190, 222, 225, 228, 285, 300, 333, 342, 370, 380, 444, 450, 475, 555, 570, 666, 684, 703, 740, 855, 900, 925, 950, 1110, 1140, 1332, 1406, 1425, 1665, 1710, 1850, 1900, 2109, 2220, 2775, 2812, 2850, 3330, 3420, 3515, 3700, 4218, 4275, 5550, 5700, 6327, 6660, 7030, 7727, 8325, 8436, 8550, 10545, 11100, 12654, 14060, 15454, 16650, 17100, 17575, 21090, 23181, 25308, 30908, 31635, 33300, 35150, 38635, 42180, 46362, 52725, 63270, 69543, 70300, 77270, 92724, 105450, 115905, 126540, 139086, 146813, 154540, 158175, 193175, 210900, 231810, 278172, 285899, 293626, 316350, 347715, 386350, 440439, 463620, 571798, 579525, 587252, 632700, 695430, 734065, 772700, 857697, 880878, 1143596, 1159050, 1321317, 1390860, 1429495, 1468130, 1715394, 1738575, 1761756, 2202195, 2318100, 2573091, 2642634, 2858990, 2936260, 3430788, 3477150, 3670325, 4288485, 4404390, 5146182, 5285268, 5432081, 5717980, 6606585, 6954300, 7147475, 7340650, 8576970, 8808780, 10292364, 10864162, 11010975, 12865455, 13213170, 14294950, 14681300, 16296243, 17153940, 21442425, 21728324, 22021950, 25730910, 26426340, 27160405, 28589900, 32592486, 33032925, 42884850, 44043900, 48888729, 51461820, 54320810, 64327275, 65184972, 66065850, 81481215, 85769700, 97777458, 108641620, 128654550, 132131700, 135802025, 162962430, 195554916, 244443645, 257309100, 271604050, 325924860, 407406075, 488887290, 543208100, 814812150, 977774580, 1222218225, 1629624300, 2444436450, 4888872900]

約数ペア:

[(1, 4888872900), (2, 2444436450), (3, 1629624300), (4, 1222218225), (5, 977774580), (6, 814812150), (9, 543208100), (10, 488887290), (12, 407406075), (15, 325924860), (18, 271604050), (19, 257309100), (20, 244443645), (25, 195554916), (30, 162962430), (36, 135802025), (37, 132131700), (38, 128654550), (45, 108641620), (50, 97777458), (57, 85769700), (60, 81481215), (74, 66065850), (75, 65184972), (76, 64327275), (90, 54320810), (95, 51461820), (100, 48888729), (111, 44043900), (114, 42884850), (148, 33032925), (150, 32592486), (171, 28589900), (180, 27160405), (185, 26426340), (190, 25730910), (222, 22021950), (225, 21728324), (228, 21442425), (285, 17153940), (300, 16296243), (333, 14681300), (342, 14294950), (370, 13213170), (380, 12865455), (444, 11010975), (450, 10864162), (475, 10292364), (555, 8808780), (570, 8576970), (666, 7340650), (684, 7147475), (703, 6954300), (740, 6606585), (855, 5717980), (900, 5432081), (925, 5285268), (950, 5146182), (1110, 4404390), (1140, 4288485), (1332, 3670325), (1406, 3477150), (1425, 3430788), (1665, 2936260), (1710, 2858990), (1850, 2642634), (1900, 2573091), (2109, 2318100), (2220, 2202195), (2775, 1761756), (2812, 1738575), (2850, 1715394), (3330, 1468130), (3420, 1429495), (3515, 1390860), (3700, 1321317), (4218, 1159050), (4275, 1143596), (5550, 880878), (5700, 857697), (6327, 772700), (6660, 734065), (7030, 695430), (7727, 632700), (8325, 587252), (8436, 579525), (8550, 571798), (10545, 463620), (11100, 440439), (12654, 386350), (14060, 347715), (15454, 316350), (16650, 293626), (17100, 285899), (17575, 278172), (21090, 231810), (23181, 210900), (25308, 193175), (30908, 158175), (31635, 154540), (33300, 146813), (35150, 139086), (38635, 126540), (42180, 115905), (46362, 105450), (52725, 92724), (63270, 77270), (69543, 70300)]