80457988200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2371}}^1\times {\mathrm{2459}}^1$

素因数の和:4872

約数の個数: 192

約数和(自身を含む): 260479756800

約数和(自身を除く): 180021768600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2371, 2459, 2760, 3450, 4600, 4742, 4918, 6900, 7113, 7377, 9484, 9836, 11855, 12295, 13800, 14226, 14754, 18968, 19672, 23710, 24590, 28452, 29508, 35565, 36885, 47420, 49180, 54533, 56557, 56904, 59016, 59275, 61475, 71130, 73770, 94840, 98360, 109066, 113114, 118550, 122950, 142260, 147540, 163599, 169671, 177825, 184425, 218132, 226228, 237100, 245900, 272665, 282785, 284520, 295080, 327198, 339342, 355650, 368850, 436264, 452456, 474200, 491800, 545330, 565570, 654396, 678684, 711300, 737700, 817995, 848355, 1090660, 1131140, 1308792, 1357368, 1363325, 1413925, 1422600, 1475400, 1635990, 1696710, 2181320, 2262280, 2726650, 2827850, 3271980, 3393420, 4089975, 4241775, 5453300, 5655700, 5830289, 6543960, 6786840, 8179950, 8483550, 10906600, 11311400, 11660578, 16359900, 16967100, 17490867, 23321156, 29151445, 32719800, 33934200, 34981734, 46642312, 58302890, 69963468, 87454335, 116605780, 134096647, 139926936, 145757225, 174908670, 233211560, 268193294, 291514450, 349817340, 402289941, 437271675, 536386588, 583028900, 670483235, 699634680, 804579882, 874543350, 1072773176, 1166057800, 1340966470, 1609159764, 1749086700, 2011449705, 2681932940, 3218319528, 3352416175, 3498173400, 4022899410, 5363865880, 6704832350, 8045798820, 10057248525, 13409664700, 16091597640, 20114497050, 26819329400, 40228994100, 80457988200]

約数ペア:

[(1, 80457988200), (2, 40228994100), (3, 26819329400), (4, 20114497050), (5, 16091597640), (6, 13409664700), (8, 10057248525), (10, 8045798820), (12, 6704832350), (15, 5363865880), (20, 4022899410), (23, 3498173400), (24, 3352416175), (25, 3218319528), (30, 2681932940), (40, 2011449705), (46, 1749086700), (50, 1609159764), (60, 1340966470), (69, 1166057800), (75, 1072773176), (92, 874543350), (100, 804579882), (115, 699634680), (120, 670483235), (138, 583028900), (150, 536386588), (184, 437271675), (200, 402289941), (230, 349817340), (276, 291514450), (300, 268193294), (345, 233211560), (460, 174908670), (552, 145757225), (575, 139926936), (600, 134096647), (690, 116605780), (920, 87454335), (1150, 69963468), (1380, 58302890), (1725, 46642312), (2300, 34981734), (2371, 33934200), (2459, 32719800), (2760, 29151445), (3450, 23321156), (4600, 17490867), (4742, 16967100), (4918, 16359900), (6900, 11660578), (7113, 11311400), (7377, 10906600), (9484, 8483550), (9836, 8179950), (11855, 6786840), (12295, 6543960), (13800, 5830289), (14226, 5655700), (14754, 5453300), (18968, 4241775), (19672, 4089975), (23710, 3393420), (24590, 3271980), (28452, 2827850), (29508, 2726650), (35565, 2262280), (36885, 2181320), (47420, 1696710), (49180, 1635990), (54533, 1475400), (56557, 1422600), (56904, 1413925), (59016, 1363325), (59275, 1357368), (61475, 1308792), (71130, 1131140), (73770, 1090660), (94840, 848355), (98360, 817995), (109066, 737700), (113114, 711300), (118550, 678684), (122950, 654396), (142260, 565570), (147540, 545330), (163599, 491800), (169671, 474200), (177825, 452456), (184425, 436264), (218132, 368850), (226228, 355650), (237100, 339342), (245900, 327198), (272665, 295080), (282785, 284520)]