84309840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6163}}^1$

素因数の和:6201

約数の個数: 120

約数和(自身を含む): 298091040

約数和(自身を除く): 213781200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6163, 6840, 12326, 13680, 18489, 24652, 30815, 36978, 49304, 55467, 61630, 73956, 92445, 98608, 110934, 117097, 123260, 147912, 184890, 221868, 234194, 246520, 277335, 295824, 351291, 369780, 443736, 468388, 493040, 554670, 585485, 702582, 739560, 887472, 936776, 1053873, 1109340, 1170970, 1405164, 1479120, 1756455, 1873552, 2107746, 2218680, 2341940, 2810328, 3512910, 4215492, 4437360, 4683880, 5269365, 5620656, 7025820, 8430984, 9367760, 10538730, 14051640, 16861968, 21077460, 28103280, 42154920, 84309840]

約数ペア:

[(1, 84309840), (2, 42154920), (3, 28103280), (4, 21077460), (5, 16861968), (6, 14051640), (8, 10538730), (9, 9367760), (10, 8430984), (12, 7025820), (15, 5620656), (16, 5269365), (18, 4683880), (19, 4437360), (20, 4215492), (24, 3512910), (30, 2810328), (36, 2341940), (38, 2218680), (40, 2107746), (45, 1873552), (48, 1756455), (57, 1479120), (60, 1405164), (72, 1170970), (76, 1109340), (80, 1053873), (90, 936776), (95, 887472), (114, 739560), (120, 702582), (144, 585485), (152, 554670), (171, 493040), (180, 468388), (190, 443736), (228, 369780), (240, 351291), (285, 295824), (304, 277335), (342, 246520), (360, 234194), (380, 221868), (456, 184890), (570, 147912), (684, 123260), (720, 117097), (760, 110934), (855, 98608), (912, 92445), (1140, 73956), (1368, 61630), (1520, 55467), (1710, 49304), (2280, 36978), (2736, 30815), (3420, 24652), (4560, 18489), (6163, 13680), (6840, 12326)]