379374900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 1206422784

約数和(自身を除く): 827047884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 50, 57, 60, 62, 75, 76, 93, 95, 100, 113, 114, 124, 150, 155, 186, 190, 226, 228, 285, 300, 310, 339, 361, 372, 380, 452, 465, 475, 565, 570, 589, 620, 678, 722, 775, 930, 950, 1083, 1130, 1140, 1178, 1356, 1425, 1444, 1550, 1695, 1767, 1805, 1860, 1900, 2147, 2166, 2260, 2325, 2356, 2825, 2850, 2945, 3100, 3390, 3503, 3534, 3610, 4294, 4332, 4650, 5415, 5650, 5700, 5890, 6441, 6780, 7006, 7068, 7220, 8475, 8588, 8835, 9025, 9300, 10509, 10735, 10830, 11191, 11300, 11780, 12882, 14012, 14725, 16950, 17515, 17670, 18050, 21018, 21470, 21660, 22382, 25764, 27075, 29450, 32205, 33573, 33900, 35030, 35340, 36100, 40793, 42036, 42940, 44175, 44764, 52545, 53675, 54150, 55955, 58900, 64410, 66557, 67146, 70060, 81586, 87575, 88350, 105090, 107350, 108300, 111910, 122379, 128820, 133114, 134292, 161025, 163172, 167865, 175150, 176700, 199671, 203965, 210180, 214700, 223820, 244758, 262725, 266228, 279775, 322050, 332785, 335730, 350300, 399342, 407930, 489516, 525450, 559550, 611895, 644100, 665570, 671460, 798684, 815860, 839325, 998355, 1019825, 1050900, 1119100, 1223790, 1264583, 1331140, 1663925, 1678650, 1996710, 2039650, 2447580, 2529166, 3059475, 3327850, 3357300, 3793749, 3993420, 4079300, 4991775, 5058332, 6118950, 6322915, 6655700, 7587498, 9983550, 12237900, 12645830, 15174996, 18968745, 19967100, 25291660, 31614575, 37937490, 63229150, 75874980, 94843725, 126458300, 189687450, 379374900]

約数ペア:

[(1, 379374900), (2, 189687450), (3, 126458300), (4, 94843725), (5, 75874980), (6, 63229150), (10, 37937490), (12, 31614575), (15, 25291660), (19, 19967100), (20, 18968745), (25, 15174996), (30, 12645830), (31, 12237900), (38, 9983550), (50, 7587498), (57, 6655700), (60, 6322915), (62, 6118950), (75, 5058332), (76, 4991775), (93, 4079300), (95, 3993420), (100, 3793749), (113, 3357300), (114, 3327850), (124, 3059475), (150, 2529166), (155, 2447580), (186, 2039650), (190, 1996710), (226, 1678650), (228, 1663925), (285, 1331140), (300, 1264583), (310, 1223790), (339, 1119100), (361, 1050900), (372, 1019825), (380, 998355), (452, 839325), (465, 815860), (475, 798684), (565, 671460), (570, 665570), (589, 644100), (620, 611895), (678, 559550), (722, 525450), (775, 489516), (930, 407930), (950, 399342), (1083, 350300), (1130, 335730), (1140, 332785), (1178, 322050), (1356, 279775), (1425, 266228), (1444, 262725), (1550, 244758), (1695, 223820), (1767, 214700), (1805, 210180), (1860, 203965), (1900, 199671), (2147, 176700), (2166, 175150), (2260, 167865), (2325, 163172), (2356, 161025), (2825, 134292), (2850, 133114), (2945, 128820), (3100, 122379), (3390, 111910), (3503, 108300), (3534, 107350), (3610, 105090), (4294, 88350), (4332, 87575), (4650, 81586), (5415, 70060), (5650, 67146), (5700, 66557), (5890, 64410), (6441, 58900), (6780, 55955), (7006, 54150), (7068, 53675), (7220, 52545), (8475, 44764), (8588, 44175), (8835, 42940), (9025, 42036), (9300, 40793), (10509, 36100), (10735, 35340), (10830, 35030), (11191, 33900), (11300, 33573), (11780, 32205), (12882, 29450), (14012, 27075), (14725, 25764), (16950, 22382), (17515, 21660), (17670, 21470), (18050, 21018)]