48600480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 163386720

約数和(自身を除く): 114786240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 73, 76, 80, 95, 96, 114, 120, 146, 152, 160, 190, 219, 228, 240, 285, 292, 304, 365, 380, 438, 456, 480, 570, 584, 608, 730, 760, 876, 912, 1095, 1140, 1168, 1387, 1460, 1520, 1752, 1824, 2190, 2280, 2336, 2774, 2920, 3040, 3504, 4161, 4380, 4560, 5329, 5548, 5840, 6935, 7008, 8322, 8760, 9120, 10658, 11096, 11680, 13870, 15987, 16644, 17520, 20805, 21316, 22192, 26645, 27740, 31974, 33288, 35040, 41610, 42632, 44384, 53290, 55480, 63948, 66576, 79935, 83220, 85264, 101251, 106580, 110960, 127896, 133152, 159870, 166440, 170528, 202502, 213160, 221920, 255792, 303753, 319740, 332880, 405004, 426320, 506255, 511584, 607506, 639480, 665760, 810008, 852640, 1012510, 1215012, 1278960, 1518765, 1620016, 2025020, 2430024, 2557920, 3037530, 3240032, 4050040, 4860048, 6075060, 8100080, 9720096, 12150120, 16200160, 24300240, 48600480]

約数ペア:

[(1, 48600480), (2, 24300240), (3, 16200160), (4, 12150120), (5, 9720096), (6, 8100080), (8, 6075060), (10, 4860048), (12, 4050040), (15, 3240032), (16, 3037530), (19, 2557920), (20, 2430024), (24, 2025020), (30, 1620016), (32, 1518765), (38, 1278960), (40, 1215012), (48, 1012510), (57, 852640), (60, 810008), (73, 665760), (76, 639480), (80, 607506), (95, 511584), (96, 506255), (114, 426320), (120, 405004), (146, 332880), (152, 319740), (160, 303753), (190, 255792), (219, 221920), (228, 213160), (240, 202502), (285, 170528), (292, 166440), (304, 159870), (365, 133152), (380, 127896), (438, 110960), (456, 106580), (480, 101251), (570, 85264), (584, 83220), (608, 79935), (730, 66576), (760, 63948), (876, 55480), (912, 53290), (1095, 44384), (1140, 42632), (1168, 41610), (1387, 35040), (1460, 33288), (1520, 31974), (1752, 27740), (1824, 26645), (2190, 22192), (2280, 21316), (2336, 20805), (2774, 17520), (2920, 16644), (3040, 15987), (3504, 13870), (4161, 11680), (4380, 11096), (4560, 10658), (5329, 9120), (5548, 8760), (5840, 8322), (6935, 7008)]