153812640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2339}}^1$

素因数の和:2494

約数の個数: 96

約数和(自身を含む): 488255040

約数和(自身を除く): 334442400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2339, 2740, 3288, 4110, 4384, 4678, 5480, 6576, 7017, 8220, 9356, 10960, 11695, 13152, 14034, 16440, 18712, 21920, 23390, 28068, 32880, 35085, 37424, 46780, 56136, 65760, 70170, 74848, 93560, 112272, 140340, 187120, 224544, 280680, 320443, 374240, 561360, 640886, 961329, 1122720, 1281772, 1602215, 1922658, 2563544, 3204430, 3845316, 4806645, 5127088, 6408860, 7690632, 9613290, 10254176, 12817720, 15381264, 19226580, 25635440, 30762528, 38453160, 51270880, 76906320, 153812640]

約数ペア:

[(1, 153812640), (2, 76906320), (3, 51270880), (4, 38453160), (5, 30762528), (6, 25635440), (8, 19226580), (10, 15381264), (12, 12817720), (15, 10254176), (16, 9613290), (20, 7690632), (24, 6408860), (30, 5127088), (32, 4806645), (40, 3845316), (48, 3204430), (60, 2563544), (80, 1922658), (96, 1602215), (120, 1281772), (137, 1122720), (160, 961329), (240, 640886), (274, 561360), (411, 374240), (480, 320443), (548, 280680), (685, 224544), (822, 187120), (1096, 140340), (1370, 112272), (1644, 93560), (2055, 74848), (2192, 70170), (2339, 65760), (2740, 56136), (3288, 46780), (4110, 37424), (4384, 35085), (4678, 32880), (5480, 28068), (6576, 23390), (7017, 21920), (8220, 18712), (9356, 16440), (10960, 14034), (11695, 13152)]