350043320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2397

約数の個数: 96

約数和(自身を含む): 894015360

約数和(自身を除く): 543972040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 121, 124, 155, 220, 242, 248, 310, 341, 440, 484, 605, 620, 682, 968, 1210, 1240, 1364, 1705, 2333, 2420, 2728, 3410, 3751, 4666, 4840, 6820, 7502, 9332, 11665, 13640, 15004, 18664, 18755, 23330, 25663, 30008, 37510, 46660, 51326, 72323, 75020, 93320, 102652, 128315, 144646, 150040, 205304, 256630, 282293, 289292, 361615, 513260, 564586, 578584, 723230, 795553, 1026520, 1129172, 1411465, 1446460, 1591106, 2258344, 2822930, 2892920, 3182212, 3977765, 5645860, 6364424, 7955530, 8751083, 11291720, 15911060, 17502166, 31822120, 35004332, 43755415, 70008664, 87510830, 175021660, 350043320]

約数ペア:

[(1, 350043320), (2, 175021660), (4, 87510830), (5, 70008664), (8, 43755415), (10, 35004332), (11, 31822120), (20, 17502166), (22, 15911060), (31, 11291720), (40, 8751083), (44, 7955530), (55, 6364424), (62, 5645860), (88, 3977765), (110, 3182212), (121, 2892920), (124, 2822930), (155, 2258344), (220, 1591106), (242, 1446460), (248, 1411465), (310, 1129172), (341, 1026520), (440, 795553), (484, 723230), (605, 578584), (620, 564586), (682, 513260), (968, 361615), (1210, 289292), (1240, 282293), (1364, 256630), (1705, 205304), (2333, 150040), (2420, 144646), (2728, 128315), (3410, 102652), (3751, 93320), (4666, 75020), (4840, 72323), (6820, 51326), (7502, 46660), (9332, 37510), (11665, 30008), (13640, 25663), (15004, 23330), (18664, 18755)]