7260305520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:480

約数の個数: 320

約数和(自身を含む): 24862408704

約数和(自身を除く): 17602103184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 73, 78, 80, 104, 120, 127, 130, 146, 156, 195, 208, 219, 240, 251, 254, 260, 292, 312, 365, 381, 390, 438, 502, 508, 520, 584, 624, 635, 730, 753, 762, 780, 876, 949, 1004, 1016, 1040, 1095, 1168, 1255, 1270, 1460, 1506, 1524, 1560, 1651, 1752, 1898, 1905, 2008, 2032, 2190, 2510, 2540, 2847, 2920, 3012, 3048, 3120, 3263, 3302, 3504, 3765, 3796, 3810, 4016, 4380, 4745, 4953, 5020, 5080, 5694, 5840, 6024, 6096, 6526, 6604, 7530, 7592, 7620, 8255, 8760, 9271, 9490, 9789, 9906, 10040, 10160, 11388, 12048, 13052, 13208, 14235, 15060, 15184, 15240, 16315, 16510, 17520, 18323, 18542, 18980, 19578, 19812, 20080, 22776, 24765, 26104, 26416, 27813, 28470, 30120, 30480, 31877, 32630, 33020, 36646, 37084, 37960, 39156, 39624, 45552, 46355, 48945, 49530, 52208, 54969, 55626, 56940, 60240, 63754, 65260, 66040, 73292, 74168, 75920, 78312, 79248, 91615, 92710, 95631, 97890, 99060, 109938, 111252, 113880, 120523, 127508, 130520, 132080, 139065, 146584, 148336, 156624, 159385, 183230, 185420, 191262, 195780, 198120, 219876, 222504, 227760, 238199, 241046, 255016, 261040, 274845, 278130, 293168, 318770, 361569, 366460, 370840, 382524, 391560, 396240, 414401, 439752, 445008, 476398, 478155, 482092, 510032, 549690, 556260, 602615, 637540, 714597, 723138, 732920, 741680, 765048, 783120, 828802, 879504, 952796, 956310, 964184, 1099380, 1112520, 1190995, 1205230, 1243203, 1275080, 1429194, 1446276, 1465840, 1530096, 1657604, 1807845, 1905592, 1912620, 1928368, 2072005, 2198760, 2225040, 2327021, 2381990, 2410460, 2486406, 2550160, 2858388, 2892552, 3315208, 3572985, 3615690, 3811184, 3825240, 4144010, 4397520, 4654042, 4763980, 4820920, 4972812, 5716776, 5785104, 6216015, 6630416, 6981063, 7145970, 7231380, 7650480, 8288020, 9308084, 9527960, 9641840, 9945624, 11433552, 11635105, 12432030, 13962126, 14291940, 14462760, 16576040, 18616168, 19055920, 19891248, 23270210, 24864060, 27924252, 28583880, 28925520, 30251273, 33152080, 34905315, 37232336, 46540420, 49728120, 55848504, 57167760, 60502546, 69810630, 90753819, 93080840, 99456240, 111697008, 121005092, 139621260, 151256365, 181507638, 186161680, 242010184, 279242520, 302512730, 363015276, 453769095, 484020368, 558485040, 605025460, 726030552, 907538190, 1210050920, 1452061104, 1815076380, 2420101840, 3630152760, 7260305520]

約数ペア:

[(1, 7260305520), (2, 3630152760), (3, 2420101840), (4, 1815076380), (5, 1452061104), (6, 1210050920), (8, 907538190), (10, 726030552), (12, 605025460), (13, 558485040), (15, 484020368), (16, 453769095), (20, 363015276), (24, 302512730), (26, 279242520), (30, 242010184), (39, 186161680), (40, 181507638), (48, 151256365), (52, 139621260), (60, 121005092), (65, 111697008), (73, 99456240), (78, 93080840), (80, 90753819), (104, 69810630), (120, 60502546), (127, 57167760), (130, 55848504), (146, 49728120), (156, 46540420), (195, 37232336), (208, 34905315), (219, 33152080), (240, 30251273), (251, 28925520), (254, 28583880), (260, 27924252), (292, 24864060), (312, 23270210), (365, 19891248), (381, 19055920), (390, 18616168), (438, 16576040), (502, 14462760), (508, 14291940), (520, 13962126), (584, 12432030), (624, 11635105), (635, 11433552), (730, 9945624), (753, 9641840), (762, 9527960), (780, 9308084), (876, 8288020), (949, 7650480), (1004, 7231380), (1016, 7145970), (1040, 6981063), (1095, 6630416), (1168, 6216015), (1255, 5785104), (1270, 5716776), (1460, 4972812), (1506, 4820920), (1524, 4763980), (1560, 4654042), (1651, 4397520), (1752, 4144010), (1898, 3825240), (1905, 3811184), (2008, 3615690), (2032, 3572985), (2190, 3315208), (2510, 2892552), (2540, 2858388), (2847, 2550160), (2920, 2486406), (3012, 2410460), (3048, 2381990), (3120, 2327021), (3263, 2225040), (3302, 2198760), (3504, 2072005), (3765, 1928368), (3796, 1912620), (3810, 1905592), (4016, 1807845), (4380, 1657604), (4745, 1530096), (4953, 1465840), (5020, 1446276), (5080, 1429194), (5694, 1275080), (5840, 1243203), (6024, 1205230), (6096, 1190995), (6526, 1112520), (6604, 1099380), (7530, 964184), (7592, 956310), (7620, 952796), (8255, 879504), (8760, 828802), (9271, 783120), (9490, 765048), (9789, 741680), (9906, 732920), (10040, 723138), (10160, 714597), (11388, 637540), (12048, 602615), (13052, 556260), (13208, 549690), (14235, 510032), (15060, 482092), (15184, 478155), (15240, 476398), (16315, 445008), (16510, 439752), (17520, 414401), (18323, 396240), (18542, 391560), (18980, 382524), (19578, 370840), (19812, 366460), (20080, 361569), (22776, 318770), (24765, 293168), (26104, 278130), (26416, 274845), (27813, 261040), (28470, 255016), (30120, 241046), (30480, 238199), (31877, 227760), (32630, 222504), (33020, 219876), (36646, 198120), (37084, 195780), (37960, 191262), (39156, 185420), (39624, 183230), (45552, 159385), (46355, 156624), (48945, 148336), (49530, 146584), (52208, 139065), (54969, 132080), (55626, 130520), (56940, 127508), (60240, 120523), (63754, 113880), (65260, 111252), (66040, 109938), (73292, 99060), (74168, 97890), (75920, 95631), (78312, 92710), (79248, 91615)]