21892399800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{587}}^1\times {\mathrm{1019}}^1$

素因数の和:1686

約数の個数: 192

約数和(自身を含む): 69164323200

約数和(自身を除く): 47271923400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 150, 183, 200, 244, 300, 305, 366, 488, 587, 600, 610, 732, 915, 1019, 1174, 1220, 1464, 1525, 1761, 1830, 2038, 2348, 2440, 2935, 3050, 3057, 3522, 3660, 4076, 4575, 4696, 5095, 5870, 6100, 6114, 7044, 7320, 8152, 8805, 9150, 10190, 11740, 12200, 12228, 14088, 14675, 15285, 17610, 18300, 20380, 23480, 24456, 25475, 29350, 30570, 35220, 35807, 36600, 40760, 44025, 50950, 58700, 61140, 62159, 70440, 71614, 76425, 88050, 101900, 107421, 117400, 122280, 124318, 143228, 152850, 176100, 179035, 186477, 203800, 214842, 248636, 286456, 305700, 310795, 352200, 358070, 372954, 429684, 497272, 537105, 598153, 611400, 621590, 716140, 745908, 859368, 895175, 932385, 1074210, 1196306, 1243180, 1432280, 1491816, 1553975, 1790350, 1794459, 1864770, 2148420, 2392612, 2486360, 2685525, 2990765, 3107950, 3580700, 3588918, 3729540, 4296840, 4661925, 4785224, 5371050, 5981530, 6215900, 7161400, 7177836, 7459080, 8972295, 9323850, 10742100, 11963060, 12431800, 14355672, 14953825, 17944590, 18647700, 21484200, 23926120, 29907650, 35889180, 36487333, 37295400, 44861475, 59815300, 71778360, 72974666, 89722950, 109461999, 119630600, 145949332, 179445900, 182436665, 218923998, 291898664, 358891800, 364873330, 437847996, 547309995, 729746660, 875695992, 912183325, 1094619990, 1459493320, 1824366650, 2189239980, 2736549975, 3648733300, 4378479960, 5473099950, 7297466600, 10946199900, 21892399800]

約数ペア:

[(1, 21892399800), (2, 10946199900), (3, 7297466600), (4, 5473099950), (5, 4378479960), (6, 3648733300), (8, 2736549975), (10, 2189239980), (12, 1824366650), (15, 1459493320), (20, 1094619990), (24, 912183325), (25, 875695992), (30, 729746660), (40, 547309995), (50, 437847996), (60, 364873330), (61, 358891800), (75, 291898664), (100, 218923998), (120, 182436665), (122, 179445900), (150, 145949332), (183, 119630600), (200, 109461999), (244, 89722950), (300, 72974666), (305, 71778360), (366, 59815300), (488, 44861475), (587, 37295400), (600, 36487333), (610, 35889180), (732, 29907650), (915, 23926120), (1019, 21484200), (1174, 18647700), (1220, 17944590), (1464, 14953825), (1525, 14355672), (1761, 12431800), (1830, 11963060), (2038, 10742100), (2348, 9323850), (2440, 8972295), (2935, 7459080), (3050, 7177836), (3057, 7161400), (3522, 6215900), (3660, 5981530), (4076, 5371050), (4575, 4785224), (4696, 4661925), (5095, 4296840), (5870, 3729540), (6100, 3588918), (6114, 3580700), (7044, 3107950), (7320, 2990765), (8152, 2685525), (8805, 2486360), (9150, 2392612), (10190, 2148420), (11740, 1864770), (12200, 1794459), (12228, 1790350), (14088, 1553975), (14675, 1491816), (15285, 1432280), (17610, 1243180), (18300, 1196306), (20380, 1074210), (23480, 932385), (24456, 895175), (25475, 859368), (29350, 745908), (30570, 716140), (35220, 621590), (35807, 611400), (36600, 598153), (40760, 537105), (44025, 497272), (50950, 429684), (58700, 372954), (61140, 358070), (62159, 352200), (70440, 310795), (71614, 305700), (76425, 286456), (88050, 248636), (101900, 214842), (107421, 203800), (117400, 186477), (122280, 179035), (124318, 176100), (143228, 152850)]