7426014720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50891}}^1$

素因数の和:50936

約数の個数: 160

約数和(自身を含む): 24990007680

約数和(自身を除く): 17563992960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 9120, 9728, 12160, 14592, 18240, 24320, 29184, 36480, 48640, 50891, 72960, 101782, 145920, 152673, 203564, 254455, 305346, 407128, 508910, 610692, 763365, 814256, 966929, 1017820, 1221384, 1526730, 1628512, 1933858, 2035640, 2442768, 2900787, 3053460, 3257024, 3867716, 4071280, 4834645, 4885536, 5801574, 6106920, 6514048, 7735432, 8142560, 9669290, 9771072, 11603148, 12213840, 13028096, 14503935, 15470864, 16285120, 19338580, 19542144, 23206296, 24427680, 26056192, 29007870, 30941728, 32570240, 38677160, 39084288, 46412592, 48855360, 58015740, 61883456, 65140480, 77354320, 78168576, 92825184, 97710720, 116031480, 123766912, 130280960, 154708640, 185650368, 195421440, 232062960, 247533824, 309417280, 371300736, 390842880, 464125920, 495067648, 618834560, 742601472, 928251840, 1237669120, 1485202944, 1856503680, 2475338240, 3713007360, 7426014720]

約数ペア:

[(1, 7426014720), (2, 3713007360), (3, 2475338240), (4, 1856503680), (5, 1485202944), (6, 1237669120), (8, 928251840), (10, 742601472), (12, 618834560), (15, 495067648), (16, 464125920), (19, 390842880), (20, 371300736), (24, 309417280), (30, 247533824), (32, 232062960), (38, 195421440), (40, 185650368), (48, 154708640), (57, 130280960), (60, 123766912), (64, 116031480), (76, 97710720), (80, 92825184), (95, 78168576), (96, 77354320), (114, 65140480), (120, 61883456), (128, 58015740), (152, 48855360), (160, 46412592), (190, 39084288), (192, 38677160), (228, 32570240), (240, 30941728), (256, 29007870), (285, 26056192), (304, 24427680), (320, 23206296), (380, 19542144), (384, 19338580), (456, 16285120), (480, 15470864), (512, 14503935), (570, 13028096), (608, 12213840), (640, 11603148), (760, 9771072), (768, 9669290), (912, 8142560), (960, 7735432), (1140, 6514048), (1216, 6106920), (1280, 5801574), (1520, 4885536), (1536, 4834645), (1824, 4071280), (1920, 3867716), (2280, 3257024), (2432, 3053460), (2560, 2900787), (3040, 2442768), (3648, 2035640), (3840, 1933858), (4560, 1628512), (4864, 1526730), (6080, 1221384), (7296, 1017820), (7680, 966929), (9120, 814256), (9728, 763365), (12160, 610692), (14592, 508910), (18240, 407128), (24320, 305346), (29184, 254455), (36480, 203564), (48640, 152673), (50891, 145920), (72960, 101782)]