2197781886480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13147}}^1\times {\mathrm{40973}}^1$

素因数の和:54153

約数の個数: 160

約数和(自身を含む): 7214620627584

約数和(自身を除く): 5016838741104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 13147, 26294, 39441, 40973, 52588, 65735, 78882, 81946, 105176, 122919, 131470, 157764, 163892, 197205, 204865, 210352, 223499, 245838, 262940, 315528, 327784, 394410, 409730, 446998, 491676, 525880, 614595, 631056, 655568, 670497, 696541, 788820, 819460, 893996, 983352, 1051760, 1117495, 1229190, 1340994, 1393082, 1577640, 1638920, 1787992, 1966704, 2089623, 2234990, 2458380, 2681988, 2786164, 3155280, 3277840, 3352485, 3482705, 3575984, 4179246, 4469980, 4916760, 5363976, 5572328, 6704970, 6965410, 8358492, 8939960, 9833520, 10448115, 10727952, 11144656, 13409940, 13930820, 16716984, 17879920, 20896230, 26819880, 27861640, 33433968, 41792460, 53639760, 55723280, 83584920, 167169840, 538672031, 1077344062, 1616016093, 2154688124, 2693360155, 3232032186, 4309376248, 5386720310, 6464064372, 8080080465, 8618752496, 9157424527, 10773440620, 12928128744, 16160160930, 18314849054, 21546881240, 25856257488, 27472273581, 32320321860, 36629698108, 43093762480, 45787122635, 54944547162, 64640643720, 73259396216, 91574245270, 109889094324, 129281287440, 137361367905, 146518792432, 183148490540, 219778188648, 274722735810, 366296981080, 439556377296, 549445471620, 732593962160, 1098890943240, 2197781886480]

約数ペア:

[(1, 2197781886480), (2, 1098890943240), (3, 732593962160), (4, 549445471620), (5, 439556377296), (6, 366296981080), (8, 274722735810), (10, 219778188648), (12, 183148490540), (15, 146518792432), (16, 137361367905), (17, 129281287440), (20, 109889094324), (24, 91574245270), (30, 73259396216), (34, 64640643720), (40, 54944547162), (48, 45787122635), (51, 43093762480), (60, 36629698108), (68, 32320321860), (80, 27472273581), (85, 25856257488), (102, 21546881240), (120, 18314849054), (136, 16160160930), (170, 12928128744), (204, 10773440620), (240, 9157424527), (255, 8618752496), (272, 8080080465), (340, 6464064372), (408, 5386720310), (510, 4309376248), (680, 3232032186), (816, 2693360155), (1020, 2154688124), (1360, 1616016093), (2040, 1077344062), (4080, 538672031), (13147, 167169840), (26294, 83584920), (39441, 55723280), (40973, 53639760), (52588, 41792460), (65735, 33433968), (78882, 27861640), (81946, 26819880), (105176, 20896230), (122919, 17879920), (131470, 16716984), (157764, 13930820), (163892, 13409940), (197205, 11144656), (204865, 10727952), (210352, 10448115), (223499, 9833520), (245838, 8939960), (262940, 8358492), (315528, 6965410), (327784, 6704970), (394410, 5572328), (409730, 5363976), (446998, 4916760), (491676, 4469980), (525880, 4179246), (614595, 3575984), (631056, 3482705), (655568, 3352485), (670497, 3277840), (696541, 3155280), (788820, 2786164), (819460, 2681988), (893996, 2458380), (983352, 2234990), (1051760, 2089623), (1117495, 1966704), (1229190, 1787992), (1340994, 1638920), (1393082, 1577640)]