146124520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9343}}^1$

素因数の和:9394

約数の個数: 64

約数和(自身を含む): 363294720

約数和(自身を除く): 217170200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 3128, 3910, 7820, 9343, 15640, 18686, 37372, 46715, 74744, 93430, 158831, 186860, 214889, 317662, 373720, 429778, 635324, 794155, 859556, 1074445, 1270648, 1588310, 1719112, 2148890, 3176620, 3653113, 4297780, 6353240, 7306226, 8595560, 14612452, 18265565, 29224904, 36531130, 73062260, 146124520]

約数ペア:

[(1, 146124520), (2, 73062260), (4, 36531130), (5, 29224904), (8, 18265565), (10, 14612452), (17, 8595560), (20, 7306226), (23, 6353240), (34, 4297780), (40, 3653113), (46, 3176620), (68, 2148890), (85, 1719112), (92, 1588310), (115, 1270648), (136, 1074445), (170, 859556), (184, 794155), (230, 635324), (340, 429778), (391, 373720), (460, 317662), (680, 214889), (782, 186860), (920, 158831), (1564, 93430), (1955, 74744), (3128, 46715), (3910, 37372), (7820, 18686), (9343, 15640)]