150905040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4437

約数の個数: 160

約数和(自身を含む): 549714816

約数和(自身を除く): 398809776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 4397, 5720, 6864, 8580, 8794, 11440, 13191, 17160, 17588, 21985, 26382, 34320, 35176, 43970, 48367, 52764, 57161, 65955, 70352, 87940, 96734, 105528, 114322, 131910, 145101, 171483, 175880, 193468, 211056, 228644, 241835, 263820, 285805, 290202, 342966, 351760, 386936, 457288, 483670, 527640, 571610, 580404, 628771, 685932, 725505, 773872, 857415, 914576, 967340, 1055280, 1143220, 1160808, 1257542, 1371864, 1451010, 1714830, 1886313, 1934680, 2286440, 2321616, 2515084, 2743728, 2902020, 3143855, 3429660, 3772626, 3869360, 4572880, 5030168, 5804040, 6287710, 6859320, 7545252, 9431565, 10060336, 11608080, 12575420, 13718640, 15090504, 18863130, 25150840, 30181008, 37726260, 50301680, 75452520, 150905040]

約数ペア:

[(1, 150905040), (2, 75452520), (3, 50301680), (4, 37726260), (5, 30181008), (6, 25150840), (8, 18863130), (10, 15090504), (11, 13718640), (12, 12575420), (13, 11608080), (15, 10060336), (16, 9431565), (20, 7545252), (22, 6859320), (24, 6287710), (26, 5804040), (30, 5030168), (33, 4572880), (39, 3869360), (40, 3772626), (44, 3429660), (48, 3143855), (52, 2902020), (55, 2743728), (60, 2515084), (65, 2321616), (66, 2286440), (78, 1934680), (80, 1886313), (88, 1714830), (104, 1451010), (110, 1371864), (120, 1257542), (130, 1160808), (132, 1143220), (143, 1055280), (156, 967340), (165, 914576), (176, 857415), (195, 773872), (208, 725505), (220, 685932), (240, 628771), (260, 580404), (264, 571610), (286, 527640), (312, 483670), (330, 457288), (390, 386936), (429, 351760), (440, 342966), (520, 290202), (528, 285805), (572, 263820), (624, 241835), (660, 228644), (715, 211056), (780, 193468), (858, 175880), (880, 171483), (1040, 145101), (1144, 131910), (1320, 114322), (1430, 105528), (1560, 96734), (1716, 87940), (2145, 70352), (2288, 65955), (2640, 57161), (2860, 52764), (3120, 48367), (3432, 43970), (4290, 35176), (4397, 34320), (5720, 26382), (6864, 21985), (8580, 17588), (8794, 17160), (11440, 13191)]