1219602600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 288

約数和(自身を含む): 4334990400

約数和(自身を除く): 3115387800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 89, 90, 92, 100, 115, 120, 138, 150, 178, 180, 184, 200, 207, 225, 230, 267, 276, 300, 331, 345, 356, 360, 414, 445, 450, 460, 534, 552, 575, 600, 662, 690, 712, 801, 828, 890, 900, 920, 993, 1035, 1068, 1150, 1324, 1335, 1380, 1602, 1655, 1656, 1725, 1780, 1800, 1986, 2047, 2070, 2136, 2225, 2300, 2648, 2670, 2760, 2979, 3204, 3310, 3450, 3560, 3972, 4005, 4094, 4140, 4450, 4600, 4965, 5175, 5340, 5958, 6141, 6408, 6620, 6675, 6900, 7613, 7944, 8010, 8188, 8275, 8280, 8900, 9930, 10235, 10350, 10680, 11916, 12282, 13240, 13350, 13800, 14895, 15226, 16020, 16376, 16550, 17800, 18423, 19860, 20025, 20470, 20700, 22839, 23832, 24564, 24825, 26700, 29459, 29790, 30452, 30705, 32040, 33100, 36846, 38065, 39720, 40050, 40940, 41400, 45678, 49128, 49650, 51175, 53400, 58918, 59580, 60904, 61410, 66200, 68517, 73692, 74475, 76130, 80100, 81880, 88377, 91356, 92115, 99300, 102350, 114195, 117836, 119160, 122820, 137034, 147295, 147384, 148950, 152260, 153525, 160200, 176754, 182712, 184230, 190325, 198600, 204700, 228390, 235672, 245640, 265131, 274068, 294590, 297900, 304520, 307050, 342585, 353508, 368460, 380650, 409400, 441885, 456780, 460575, 530262, 548136, 570975, 589180, 595800, 614100, 677557, 685170, 707016, 736475, 736920, 761300, 883770, 913560, 921150, 1060524, 1141950, 1178360, 1228200, 1325655, 1355114, 1370340, 1472950, 1522600, 1712925, 1767540, 1842300, 2032671, 2121048, 2209425, 2283900, 2651310, 2710228, 2740680, 2945900, 3387785, 3425850, 3535080, 3684600, 4065342, 4418850, 4567800, 5302620, 5420456, 5891800, 6098013, 6628275, 6775570, 6851700, 8130684, 8837700, 10163355, 10605240, 12196026, 13256550, 13551140, 13703400, 16261368, 16938925, 17675400, 20326710, 24392052, 26513100, 27102280, 30490065, 33877850, 40653420, 48784104, 50816775, 53026200, 60980130, 67755700, 81306840, 101633550, 121960260, 135511400, 152450325, 203267100, 243920520, 304900650, 406534200, 609801300, 1219602600]

約数ペア:

[(1, 1219602600), (2, 609801300), (3, 406534200), (4, 304900650), (5, 243920520), (6, 203267100), (8, 152450325), (9, 135511400), (10, 121960260), (12, 101633550), (15, 81306840), (18, 67755700), (20, 60980130), (23, 53026200), (24, 50816775), (25, 48784104), (30, 40653420), (36, 33877850), (40, 30490065), (45, 27102280), (46, 26513100), (50, 24392052), (60, 20326710), (69, 17675400), (72, 16938925), (75, 16261368), (89, 13703400), (90, 13551140), (92, 13256550), (100, 12196026), (115, 10605240), (120, 10163355), (138, 8837700), (150, 8130684), (178, 6851700), (180, 6775570), (184, 6628275), (200, 6098013), (207, 5891800), (225, 5420456), (230, 5302620), (267, 4567800), (276, 4418850), (300, 4065342), (331, 3684600), (345, 3535080), (356, 3425850), (360, 3387785), (414, 2945900), (445, 2740680), (450, 2710228), (460, 2651310), (534, 2283900), (552, 2209425), (575, 2121048), (600, 2032671), (662, 1842300), (690, 1767540), (712, 1712925), (801, 1522600), (828, 1472950), (890, 1370340), (900, 1355114), (920, 1325655), (993, 1228200), (1035, 1178360), (1068, 1141950), (1150, 1060524), (1324, 921150), (1335, 913560), (1380, 883770), (1602, 761300), (1655, 736920), (1656, 736475), (1725, 707016), (1780, 685170), (1800, 677557), (1986, 614100), (2047, 595800), (2070, 589180), (2136, 570975), (2225, 548136), (2300, 530262), (2648, 460575), (2670, 456780), (2760, 441885), (2979, 409400), (3204, 380650), (3310, 368460), (3450, 353508), (3560, 342585), (3972, 307050), (4005, 304520), (4094, 297900), (4140, 294590), (4450, 274068), (4600, 265131), (4965, 245640), (5175, 235672), (5340, 228390), (5958, 204700), (6141, 198600), (6408, 190325), (6620, 184230), (6675, 182712), (6900, 176754), (7613, 160200), (7944, 153525), (8010, 152260), (8188, 148950), (8275, 147384), (8280, 147295), (8900, 137034), (9930, 122820), (10235, 119160), (10350, 117836), (10680, 114195), (11916, 102350), (12282, 99300), (13240, 92115), (13350, 91356), (13800, 88377), (14895, 81880), (15226, 80100), (16020, 76130), (16376, 74475), (16550, 73692), (17800, 68517), (18423, 66200), (19860, 61410), (20025, 60904), (20470, 59580), (20700, 58918), (22839, 53400), (23832, 51175), (24564, 49650), (24825, 49128), (26700, 45678), (29459, 41400), (29790, 40940), (30452, 40050), (30705, 39720), (32040, 38065), (33100, 36846)]